{"title":"Polymers, PEGs \u0026 silicones","description":"\u003cstyle\u003e\n.lx-sub div[title]:hover img, .lx-sub img[src*=\"\/cdn\/shop\/files\/\"]:hover { filter: none !important; opacity: 1 !important; }\n\u003c\/style\u003e\n\u003cdiv class=\"lx-sub\" style=\"text-align: left;\"\u003e\n\u003ch2 style=\"font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.25; color: #0e1a22; margin: 0 0 0.65em;\"\u003eBuy Polymers, PEGs \u0026amp; silicones online\u003c\/h2\u003e\n\u003cp style=\"font-size: 1.0625rem; line-height: 1.6; color: #0e1a22; margin: 0 0 1.1em;\"\u003eThe Polymers, PEGs \u0026amp; silicones shelf sits in Organic chemicals \u0026amp; synthesis reagents. Luminix Health supplies this range from a catalogue of 150.000 laboratory articles for hospitals, universities, pharma and industrial laboratories.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 2.6em;\"\u003e\u003ca href=\"\/en-be\/pages\/get-a-quote\" style=\"display: inline-block; background: linear-gradient(135deg, #0a3d7a, #0e6b8f 48%, #14a0b0); color: #ffffff; font-size: 14px; font-weight: 600; letter-spacing: 0.01em; line-height: 50px; padding: 0 26px; border-radius: 999px; text-decoration: none; box-shadow: 0 8px 20px rgba(10, 61, 122, 0.22);\"\u003eGet your quote\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.25; color: #0e1a22; margin: 0 0 0.65em;\"\u003eBrowse our Polymers, PEGs \u0026amp; silicones\u003c\/h2\u003e\n\u003cp style=\"margin: 0.95em 0 0.35em; font-size: 15px; font-weight: 600; color: #0e1a22;\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.2em; line-height: 1;\"\u003e\u003ca href=\"\/en-be\/collections\/organic-building-blocks-and-synthesis-reagents\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eOrganic building blocks \u0026amp; synthesis reagents\u003c\/a\u003e\u003ca href=\"\/en-be\/collections\/click-chemistry-bioconjugation-and-synthesis-reagents\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eClick chemistry, bioconjugation \u0026amp; synthesis reagents\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0.95em 0 0.35em; font-size: 15px; font-weight: 600; color: #0e1a22;\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.2em; line-height: 1;\"\u003e\u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0.95em 0 0.35em; font-size: 15px; font-weight: 600; color: #0e1a22;\"\u003eMain catalogues\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 1.4em; line-height: 1;\"\u003e\u003ca href=\"\/en-be\/collections\/labware\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eLabware\u003c\/a\u003e\u003ca href=\"\/en-be\/collections\/instruments\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eInstruments\u003c\/a\u003e\u003ca href=\"\/en-be\/collections\/chemicals\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eChemicals\u003c\/a\u003e\u003ca href=\"\/en-be\/collections\/consumables\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eConsumables\u003c\/a\u003e\u003ca href=\"\/en-be\/collections\/chromatography\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eChromatography\u003c\/a\u003e\u003ca href=\"\/en-be\/collections\/microbiological-media\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eLife Science \u0026amp; Microbiology\u003c\/a\u003e\u003ca href=\"\/en-be\/collections\/safety\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eSafety\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.65; color: #3d4a4e; margin: 0 0 1.2em;\"\u003eNot sure which article fits the bench? Tell us the application and the pack size. Our specialists help you find it, including a personal quote for the order.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.25; color: #0e1a22; margin: 0 0 0.65em;\"\u003eOur brands of Polymers, PEGs \u0026amp; silicones\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 2.6em;\"\u003e\n\u003cdiv title=\"Carl Roth\" style=\"flex: 1 1 calc(25% - 8px); min-width: 150px; max-width: calc(50% - 5px); box-sizing: border-box; display: flex; align-items: center; justify-content: center; height: 88px; padding: 14px 20px; background: #ffffff; border: 1px solid #e2e8e6; border-radius: 12px;\"\u003e\u003ca class=\"lx-brand-tile\" href=\"\/en-be\/collections\/vendors?q=Carl%20Roth\" aria-label=\"Carl Roth\"\u003e\u003cimg src=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/Carl_Roth_Logo_svg_05e522c2-17d7-41b2-8ebd-4dcb9aa179d0.png?v=1774973256\u0026amp;amp;width=400\" alt=\"Carl Roth\" loading=\"lazy\" style=\"display: block; max-width: 100%; max-height: 54px; width: auto; height: auto; margin: 0; filter: grayscale(100%); opacity: 0.7; transition: filter 0.2s ease, opacity 0.2s ease;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv title=\"Labbox\" style=\"flex: 1 1 calc(25% - 8px); min-width: 150px; max-width: calc(50% - 5px); box-sizing: border-box; display: flex; align-items: center; justify-content: center; height: 88px; padding: 14px 20px; background: #ffffff; border: 1px solid #e2e8e6; border-radius: 12px;\"\u003e\u003ca class=\"lx-brand-tile\" href=\"\/en-be\/collections\/vendors?q=Labbox\" aria-label=\"Labbox\"\u003e\u003cimg src=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/brand-labbox_400x.png\" alt=\"Labbox\" loading=\"lazy\" style=\"display: block; max-width: 100%; max-height: 54px; width: auto; height: auto; margin: 0; filter: grayscale(100%); opacity: 0.7; transition: filter 0.2s ease, opacity 0.2s ease;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv title=\"DWK Life Sciences\" style=\"flex: 1 1 calc(25% - 8px); min-width: 150px; max-width: calc(50% - 5px); box-sizing: border-box; display: flex; align-items: center; justify-content: center; height: 88px; padding: 14px 20px; background: #ffffff; border: 1px solid #e2e8e6; border-radius: 12px;\"\u003e\u003ca class=\"lx-brand-tile\" href=\"\/en-be\/collections\/vendors?q=DWK%20Life%20Sciences\" aria-label=\"DWK Life Sciences\"\u003e\u003cimg src=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/dwk-logo_f55447f1-988e-4567-91c3-a20155af7e7b.png?v=1774973241\u0026amp;amp;width=400\" alt=\"DWK Life Sciences\" loading=\"lazy\" style=\"display: block; max-width: 100%; max-height: 54px; width: auto; height: auto; margin: 0; filter: grayscale(100%); opacity: 0.7; transition: filter 0.2s ease, opacity 0.2s ease;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: linear-gradient(135deg, #0a3d7a, #0e6b8f 48%, #14a0b0); border-radius: 20px; padding: 30px 28px 32px; margin: 0; box-shadow: 0 8px 20px rgba(10, 61, 122, 0.22);\"\u003e\n\u003ch2 style=\"font-size: 1.35rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.3; color: #ffffff; margin: 0 0 0.6em;\"\u003eLuminix Health, your European distributor for Polymers, PEGs \u0026amp; silicones\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.8em; font-size: 16px; line-height: 1.6; color: #ffffff;\"\u003eOrder Polymers, PEGs \u0026amp; silicones from Luminix Health and count on:\u003c\/p\u003e\n\u003cul style=\"list-style: none; margin: 0 0 1.3em; padding: 0; font-size: 15px; line-height: 1.55; color: #ffffff;\"\u003e\n\u003cli style=\"display: flex; align-items: flex-start; margin: 0 0 0.45em; color: #ffffff;\"\u003e\n\u003cspan style=\"flex: 0 0 auto; display: inline-block; width: 20px; height: 20px; line-height: 20px; border-radius: 50%; background: #ffffff; color: #0e6b8f; font-size: 12px; font-weight: bold; text-align: center; margin: 2px 10px 0 0;\"\u003e✓\u003c\/span\u003e\u003cspan\u003ePersonal contact and professional advice\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display: flex; align-items: flex-start; margin: 0 0 0.45em; color: #ffffff;\"\u003e\n\u003cspan style=\"flex: 0 0 auto; display: inline-block; width: 20px; height: 20px; line-height: 20px; border-radius: 50%; background: #ffffff; color: #0e6b8f; font-size: 12px; font-weight: bold; text-align: center; margin: 2px 10px 0 0;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eFast answers and shipping from the heart of Europe, delivery across the EU, two to five days if in stock\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display: flex; align-items: flex-start; margin: 0 0 0.45em; color: #ffffff;\"\u003e\n\u003cspan style=\"flex: 0 0 auto; display: inline-block; width: 20px; height: 20px; line-height: 20px; border-radius: 50%; background: #ffffff; color: #0e6b8f; font-size: 12px; font-weight: bold; text-align: center; margin: 2px 10px 0 0;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eCompetitive prices and a 24\/7 online range\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display: flex; align-items: flex-start; margin: 0; color: #ffffff;\"\u003e\n\u003cspan style=\"flex: 0 0 auto; display: inline-block; width: 20px; height: 20px; line-height: 20px; border-radius: 50%; background: #ffffff; color: #0e6b8f; font-size: 12px; font-weight: bold; text-align: center; margin: 2px 10px 0 0;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eA complete assortment of laboratory equipment and supplies\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0 0 1.1em; font-size: 16px; line-height: 1.6; color: #ffffff;\"\u003e\u003cstrong\u003eGet in touch for a quote tailored to your laboratory's needs.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003ca href=\"\/en-be\/pages\/get-a-quote\" style=\"display: inline-block; background: #ffffff; color: #0a3d7a; font-size: 14px; font-weight: 600; letter-spacing: 0.01em; line-height: 50px; padding: 0 26px; border-radius: 999px; text-decoration: none;\"\u003eRequest your quote\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"silicone-anti-foaming-emulsion-30-0734","title":"Silicone anti-foaming emulsion 30, 250 ml, plastic","description":"\u003cp\u003eSilicone anti-foaming emulsion 30 is a silicone-based defoamer preparation for laboratory and process use where foam control is required. The emulsion has a density of approximately 1 g\/cm³. With a net weight of 0,293 kg, the unit is practical for bench-scale addition to aqueous systems, media or process streams that tend to foam during mixing, heating or aeration. It belongs to the silicone fluids and compounds product family and is positioned among diverse silicone performance materials. Laboratories and technical users can dose the emulsion as needed to suppress unwanted foam without altering the core chemistry of the application beyond the intended antifoam effect. The product is available from manufacturer Carl ROTH in a ready-to-handle plastic container, supporting straightforward storage and dispensing in routine laboratory environments. Clear labelling and a compact volume help integrate the emulsion into standard foam-management workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAppearance: white liquid\u003c\/li\u003e\n\u003cli\u003eDefoaming effect (30 sec.): ≤80 mm\u003c\/li\u003e\n\u003cli\u003eSolids after 30 min.\/120 °C: 42,0-49,0 %\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 ml, 1 l, 2.5 l\u003c\/li\u003e\n\u003cli\u003eDensity: ~1 g\/cm³\u003c\/li\u003e\n\u003cli\u003eProduct type: Silicone anti-foaming emulsion 30\u003c\/li\u003e\n\u003cli\u003eWeight: 0,293 kg\u003c\/li\u003e\n\u003cli\u003eProduct group: Silicone fluids \u0026amp; compounds\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-0734-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjkxNnxhcHBsaWNhdGlvbi9wZGZ8YURBMEwyZzNNaTg1TWpVNE16RTRORE13TWpNNEwxTlFSVnBmTURjek5GOUZUaTV3WkdZfDM4YjYzNGI3ZjNiN2ZhZTdiNjI2YzhkODNjYmEwMTEyNDlhYzI5YTZjYjc1YzQ1YTJhMjk1NTg0ZDYxNGE5YTE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-0734-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzYxMTd8YXBwbGljYXRpb24vcGRmfGFEZ3dMMmhqTUM4NU1qQTJNall5TlRrMU5qRTBMMU5FUWw4d056TTBYMFJGWDBWT0xuQmtaZ3w5ZGYzOTlkYjJmNjQ0NmY3ZGNmYzIyYjg2YzkxZWVjMWY1MGE2MzZiZTA3NWI1ZTM5YmI0Nzg2MGJjMGZlYzFh\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"250 ml \/ 1 piece","offer_id":56112579772748,"sku":"0734.1","price":37.55,"currency_code":"EUR","in_stock":true},{"title":"250 ml \/ 6+ pieces","offer_id":56112579805516,"sku":"0734.1","price":35.67,"currency_code":"EUR","in_stock":true},{"title":"250 ml \/ 24+ pieces","offer_id":56112579838284,"sku":"0734.1","price":33.8,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 1 piece","offer_id":56112579871052,"sku":"0734.2","price":96.65,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 6+ pieces","offer_id":56112579903820,"sku":"0734.2","price":91.82,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 24+ pieces","offer_id":56112579936588,"sku":"0734.2","price":86.99,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 1 piece","offer_id":56112579969356,"sku":"0734.3","price":188.15,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 6+ pieces","offer_id":56112580002124,"sku":"0734.3","price":178.74,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 24+ pieces","offer_id":56112580034892,"sku":"0734.3","price":169.34,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/0734-1000Wx1000H.jpg?v=1766399021"},{"product_id":"silicone-anti-foaming-emulsion-100-1l15-1l15","title":"Silicone anti-foaming emulsion 100, 250 ml, plastic","description":"\u003cp\u003eSilicone anti-foaming emulsion 100 is a laboratory silicone preparation formulated to control foam in aqueous and process-related systems. Key physical data include a density of approximately 1 g\/cm³ and a flash point above 300 °C, supporting handling in typical laboratory environments. The emulsion format allows convenient dosing into process media, buffer preparations and technical aqueous mixtures that require foam suppression. Offered by manufacturer Carl ROTH, this product belongs to the broader group of silicone fluids and compounds used across performance-materials and laboratory applications.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDefoaming effect (30 sec.): ≤60 mm\u003c\/li\u003e\n\u003cli\u003eDefoaming effect (200 sec.): ≤100 mm\u003c\/li\u003e\n\u003cli\u003eViscosity (25 °C): 900-2500 mPas\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 ml, 1 l, 2.5 l\u003c\/li\u003e\n\u003cli\u003eDensity: ~1 g\/cm³\u003c\/li\u003e\n\u003cli\u003eFlash point: \u0026gt;300 °C\u003c\/li\u003e\n\u003cli\u003eProduct type: Silicone anti-foaming emulsion 100\u003c\/li\u003e\n\u003cli\u003eWeight: 0,290 kg\u003c\/li\u003e\n\u003cli\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1L15-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjM4NXxhcHBsaWNhdGlvbi9wZGZ8YUdKa0wyaGlZeTg1TWpVME5UVTBOVGs1TkRVMEwxTlFSVnBmTVV3eE5WOUZUaTV3WkdZfGIwOWQzOTVhZjRjZWNkNzZkZmIzNTQ5MjFkZGU3NzgwNzk4YzI2NjcxOTE2MzY5NjE5MGYzOTAxMGQzOWIyOTE\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1L15-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNzYwODZ8YXBwbGljYXRpb24vcGRmfGFEVmhMMmhtTnk4NU1qWTFOVFkxTURjek5ETTRMMU5FUWw4eFRERTFYMFJGWDBWT0xuQmtaZ3xmOTFhYWFmZTVkNDc1NGUwNmE5ODZmNzZiYmU1NDk1ZjBkNzc1NTkwZjJjZGQyODE5NDkxYzk2MDMyMzQyNWYy\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"250 ml \/ 1 piece","offer_id":56125207970124,"sku":"1L15.1","price":41.85,"currency_code":"EUR","in_stock":true},{"title":"250 ml \/ 6+ pieces","offer_id":56125208002892,"sku":"1L15.1","price":39.76,"currency_code":"EUR","in_stock":true},{"title":"250 ml \/ 24+ pieces","offer_id":56125208035660,"sku":"1L15.1","price":37.67,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 1 piece","offer_id":56125208068428,"sku":"1L15.2","price":104.85,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 6+ pieces","offer_id":56125208101196,"sku":"1L15.2","price":99.61,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 24+ pieces","offer_id":56125208133964,"sku":"1L15.2","price":94.37,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 1 piece","offer_id":56125208166732,"sku":"1L15.3","price":198.9,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 6+ pieces","offer_id":56125208199500,"sku":"1L15.3","price":188.96,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 24+ pieces","offer_id":56125208232268,"sku":"1L15.3","price":179.01,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1L15-1000Wx1000H_1b1a92b4-b272-416f-ac0c-1ef2cbaf0c9e.jpg?v=1766403296"},{"product_id":"silicone-free-antifoam-1l2y-1l2y","title":"Silicone-free antifoam, 500 ml, plastic","description":"\u003cp\u003eSilicone-free antifoam is a process aid formulated to suppress foam without introducing silicone residues into sensitive systems. Physical data from manufacturer Carl ROTH indicate a density of 0,8 to 0,9 g\/cm³, a flash point of 174 °C and a boiling point above 300 °C, supporting handling under typical ambient laboratory conditions. The silicone-free character makes the product relevant for coatings, analytical work-ups and formulations in which silicone contamination must be avoided. With a fill weight of 0,500 kg, the bottle format is convenient for bench use and for dosing into aqueous or organic process streams as process needs dictate. Classified among silicone-free performance materials, this antifoam helps maintain clear sight glasses, stable reactor levels and cleaner transfers when foam would otherwise interfere with measurement or containment.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003epH value (1 % in H2O): 5-8\u003c\/li\u003e\n\u003cli\u003ePack sizes: 500 ml, 1 l, 2.5 l\u003c\/li\u003e\n\u003cli\u003eDensity: 0,8 to 0,9 g\/cm³\u003c\/li\u003e\n\u003cli\u003eFlash point: 174 °C\u003c\/li\u003e\n\u003cli\u003eBoiling point: \u0026gt;300 °C\u003c\/li\u003e\n\u003cli\u003eProduct type: Silicone-free antifoam\u003c\/li\u003e\n\u003cli\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1L2Y-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMTUzOHxhcHBsaWNhdGlvbi9wZGZ8YURJMUwyaGpNQzg1TWpVME5UVTBOamszTnpVNEwxTlFSVnBmTVV3eVdWOUZUaTV3WkdZfDcyM2NkYTBhYTcwZTRmNzdiNjIxOGEyODU1ZWI2MDgxNWZiMzYxMWNkNzhlNzVhZDM4OWRlNTRkZDlmYjFmZmQ\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1L2Y-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNzU4NTB8YXBwbGljYXRpb24vcGRmfGFESmxMMmhqTXk4NU1qVTRORE0zTURnek1UWTJMMU5FUWw4eFRESlpYMFJGWDBWT0xuQmtaZ3xmMGUzNmJmOTk4YTIyMWVjMGY2ZmU1NWI1MWM3ZmYwMjNlNmU0ZWM4OTkxNmMxM2RkMzY5NTUwNzE5NzdlNDQw\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"500 ml \/ 1 piece","offer_id":56125213933900,"sku":"1L2Y.1","price":25.7,"currency_code":"EUR","in_stock":true},{"title":"500 ml \/ 6+ pieces","offer_id":56125213966668,"sku":"1L2Y.1","price":24.42,"currency_code":"EUR","in_stock":true},{"title":"500 ml \/ 24+ pieces","offer_id":56125213999436,"sku":"1L2Y.1","price":23.13,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 1 piece","offer_id":56125214032204,"sku":"1L2Y.2","price":47.85,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 6+ pieces","offer_id":56125214064972,"sku":"1L2Y.2","price":45.46,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 24+ pieces","offer_id":56125214097740,"sku":"1L2Y.2","price":43.07,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 1 piece","offer_id":56125214130508,"sku":"1L2Y.3","price":96.65,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 6+ pieces","offer_id":56125214163276,"sku":"1L2Y.3","price":91.82,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 24+ pieces","offer_id":56125214196044,"sku":"1L2Y.3","price":86.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1L2Y-1000Wx1000H_8970603d-0ca5-48fb-9a56-dc443c11e487.jpg?v=1766403316"},{"product_id":"polyvinyl-alcohol-1t2x-1t2x","title":"Polyvinyl alcohol, 3-98, fully saponified, 100 g, plastic","description":"\u003cp\u003ePolyvinyl alcohol 3-98, fully saponified, is a synthetic polymer intended for laboratory and technical applications. Identified by CAS number 9002-89-5 and EG number 618-340-9, it presents a molar mass of approximately 16 000 g\/mol together with a density of roughly 1,19 g\/cm³. Fully saponified polyvinyl alcohol dissolves in water under appropriate conditions and is widely employed as a binder, protective colloid, or viscosity modifier in research settings. This 3-98 grade from manufacturer Carl ROTH offers a defined saponification profile that supports consistent behaviour in aqueous systems. Typical uses include preparation of coatings and adhesives prototypes, emulsion stabilisation studies, paper and textile treatment trials, and general polymer chemistry work. The combination of moderate molar mass and full saponification makes the product suitable where clear solutions and reliable film integrity are required in controlled laboratory workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eViscosity (4 %, H2O, 20 °C): 3.2-3.8 mPas\u003c\/li\u003e\n\u003cli\u003epH value (4 % in H2O): 5.0-7.0\u003c\/li\u003e\n\u003cli\u003eDegree of hydrolysis, Mol.-%: 98-99\u003c\/li\u003e\n\u003cli\u003eAsh content (as Na2O): ≤0.7 %\u003c\/li\u003e\n\u003cli\u003eNon volatile matter: ≥95.0 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 9002-89-5\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 g, 250 g, 1 kg\u003c\/li\u003e\n\u003cli\u003eEG nr.: 618-340-9\u003c\/li\u003e\n\u003cli\u003eMolar mass: ~16 000 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: ~1,19 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1T2X-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjM2MXxhcHBsaWNhdGlvbi9wZGZ8YUdNMUwyaGlZaTg1TWpVME5UY3dOemcyT0RRMkwxTlFSVnBmTVZReVdGOUZUaTV3WkdZfGRkNWE3ZmRhNzEwNmIxMjY3ODc2NTg1Yzk4ZDZlZDM2MTBlOTQ0MTRiZjZlN2M4NWY0MTRhMzUyODg3NTEyOGM\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1T2X-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTA5MDJ8YXBwbGljYXRpb24vcGRmfGFHVXdMMmhpWXk4NU1qQTJNek0xT1RNd016azRMMU5FUWw4eFZESllYMFJGWDBWT0xuQmtaZ3xhZTc4MWQ1OTliZDczMzYwOTg3NmQyZjAzYmM5ZGFmNzYzOGY2NTM1ODM0NWU2NWU4YTQ1ZWRhYWI3YjNlN2Uy\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56125667836236,"sku":"1T2X.1","price":23.15,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56125667869004,"sku":"1T2X.1","price":21.99,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56125667901772,"sku":"1T2X.1","price":20.84,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56125667934540,"sku":"1T2X.2","price":46.8,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56125667967308,"sku":"1T2X.2","price":44.46,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56125668000076,"sku":"1T2X.2","price":42.12,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56125668032844,"sku":"1T2X.3","price":155.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56125668065612,"sku":"1T2X.3","price":148.11,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56125668098380,"sku":"1T2X.3","price":140.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1T2X-1000Wx1000H_6ae290b1-d197-40eb-86f6-37760ef5f9bc.jpg?v=1766405155"},{"product_id":"polyvinyl-alcohol-1t2y-1t2y","title":"Polyvinyl alcohol, 6-98, fully saponified, 100 g, plastic","description":"\u003cp\u003ePolyvinyl alcohol 6-98, fully saponified, is a synthetic polymer grade for laboratory and technical formulation work. With CAS number 9002-89-5 and EG number 618-340-9, it is characterised by a molar mass of approximately 47 000 g\/mol and a density of about 1,19 g\/cm³. supports convenient handling for method development, solution preparation, and film studies. Fully saponified polyvinyl alcohol is valued for its aqueous solubility behaviour and film-forming performance when used as a binder, protective colloid, or viscosity aid. This 6-98 grade from manufacturer Carl ROTH provides a defined saponification degree suited to reproducible experimental design. Applications commonly include coatings and adhesives research, emulsion stabilisation, paper and textile treatment trials, and broader polymer chemistry investigations. The intermediate molar mass range helps balance solution viscosity with handling ease. Laboratories and process developers can deploy the material in controlled workflows where consistent saponification and reliable film integrity are important selection criteria.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eViscosity (4 %, H2O, 20 °C): 5.0-7.0 mPas\u003c\/li\u003e\n\u003cli\u003epH value (4 % in H2O): 4.5-7.0\u003c\/li\u003e\n\u003cli\u003eDegree of hydrolysis, Mol.-%: 98.0-98.8\u003c\/li\u003e\n\u003cli\u003eAsh content (as Na2O): ≤0.5 %\u003c\/li\u003e\n\u003cli\u003eNon volatile matter: ≥95.0 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 9002-89-5\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 g, 250 g, 1 kg\u003c\/li\u003e\n\u003cli\u003eEG nr.: 618-340-9\u003c\/li\u003e\n\u003cli\u003eMolar mass: ~47 000 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: ~1,19 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1T2Y-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTk3M3xhcHBsaWNhdGlvbi9wZGZ8YUdRMkwyaGlaUzg1TWpVME5UY3dPRFV5TXpneUwxTlFSVnBmTVZReVdWOUZUaTV3WkdZfDE0NjQ5ZWQ5NDA1OTY5ODI0NDMzNGI2ZTdiNDE1YjMyZjZhYmVjMWJjOTk1YzY2ZTI2MjZlZWYwMzhhOWZmNmI\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1T2Y-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTA5NTV8YXBwbGljYXRpb24vcGRmfGFEYzJMMmd3TkM4NU1qQTJNek0zTVRReU9ERTBMMU5FUWw4eFZESlpYMFJGWDBWT0xuQmtaZ3w1OTZlMTdmYTIwNzQwM2U3MjJiYjM2M2Y4ZWMyZWVlZmVmMDdhNTE0YjdkZDgyZmU3ZGU0NDg4OTkyYTFiMTU4\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56125668163916,"sku":"1T2Y.1","price":23.15,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56125668196684,"sku":"1T2Y.1","price":21.99,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56125668229452,"sku":"1T2Y.1","price":20.84,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56125668262220,"sku":"1T2Y.2","price":46.8,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56125668294988,"sku":"1T2Y.2","price":44.46,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56125668327756,"sku":"1T2Y.2","price":42.12,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56125668360524,"sku":"1T2Y.3","price":155.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56125668393292,"sku":"1T2Y.3","price":148.11,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56125668426060,"sku":"1T2Y.3","price":140.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1T2X-1000Wx1000H.jpg?v=1766405156"},{"product_id":"polyvinyl-alcohol-1t30-1t30","title":"Polyvinyl alcohol, 10-98, fully saponified, 100 g, plastic","description":"\u003cp\u003ePolyvinyl alcohol 10-98, fully saponified, is a synthetic polymer supplied for laboratory and technical applications. It carries CAS number 9002-89-5 and EG number 618-340-9, with a molar mass of approximately 61 000 g\/mol and a density near 1,19 g\/cm³. Fully saponified polyvinyl alcohol is frequently selected as a binder, protective colloid, or viscosity modifier in aqueous systems. This 10-98 grade from manufacturer Carl ROTH delivers a defined saponification profile that supports consistent behaviour across research protocols. Typical uses span coatings and adhesives prototyping, emulsion stabilisation studies, paper and textile treatment trials, and general polymer chemistry work. The higher molar mass relative to lower-viscosity grades contributes to stronger film character while remaining practical for laboratory handling. Researchers can integrate the material into method development and process screening where controlled saponification and dependable solution properties are required.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eViscosity (4 %, H2O, 20 °C): 9.0-11.0 mPas\u003c\/li\u003e\n\u003cli\u003epH value (4 % in H2O): 4.5-7.0\u003c\/li\u003e\n\u003cli\u003eDegree of hydrolysis, Mol.-%: 98.0-98.8\u003c\/li\u003e\n\u003cli\u003eAsh content (as Na2O): ≤0.5 %\u003c\/li\u003e\n\u003cli\u003eNon volatile matter: ≥95.0 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 9002-89-5\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 g, 250 g, 1 kg\u003c\/li\u003e\n\u003cli\u003eEG nr.: 618-340-9\u003c\/li\u003e\n\u003cli\u003eMolar mass: ~61 000 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: ~1,19 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1T30-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTU3N3xhcHBsaWNhdGlvbi9wZGZ8YUdNeEwyaG1NaTg1TWpVME5UY3hNRFE0T1Rrd0wxTlFSVnBmTVZRek1GOUZUaTV3WkdZfDNiMTE5NTk0MjMzNDNmYWJlNmVhMzBkYjg0MTY4ODllNjY1MTUxMjQ0ZWUyNWViMmY2NGY5ZDYwYmE3ZDdiYjg\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1T30-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTA5MTF8YXBwbGljYXRpb24vcGRmfGFHTXlMMmcxT1M4NU1qQTJNek0yTnpRNU5UazRMMU5FUWw4eFZETXdYMFJGWDBWT0xuQmtaZ3w4MWViNGM4ZjhiMTNkODQ0Mjk5ZDYxNmU0ODgwNjk1ZjA4MjJhZjZhMjVmYzFkZjE4ZjczMmFjNDQxNjYyMjJj\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56125668458828,"sku":"1T30.1","price":23.15,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56125668491596,"sku":"1T30.1","price":21.99,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56125668524364,"sku":"1T30.1","price":20.84,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56125668557132,"sku":"1T30.2","price":46.8,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56125668589900,"sku":"1T30.2","price":44.46,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56125668622668,"sku":"1T30.2","price":42.12,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56125668655436,"sku":"1T30.3","price":155.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56125668688204,"sku":"1T30.3","price":148.11,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56125668720972,"sku":"1T30.3","price":140.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1T2X-1000Wx1000H_87e441c5-53e0-454a-a750-a7e2d6f9fc71.jpg?v=1766405157"},{"product_id":"polyvinyl-alcohol-1t31-1t31","title":"Polyvinyl alcohol, 28-99, fully saponified, 100 g, plastic","description":"\u003cp\u003ePolyvinyl alcohol 28-99, fully saponified, is a high-molar-mass synthetic polymer for laboratory and technical use. Identified by CAS number 9002-89-5 and EG number 618-340-9, it offers a molar mass of approximately 145 000 g\/mol and a density of about 1,19 g\/cm³. provides a practical quantity for formulation trials, viscosity studies, and film-forming work. Fully saponified polyvinyl alcohol is employed as a binder, protective colloid, or thickening component in aqueous systems where strong film integrity is desired. This 28-99 grade from manufacturer Carl ROTH combines a high degree of saponification with elevated chain length for demanding research applications. Common uses include coatings and adhesives development, emulsion stabilisation, paper and textile treatment experiments, and polymer materials investigations. The substantial molar mass supports higher solution viscosity and robust films while the compact pack size keeps laboratory-scale handling straightforward. It suits workflows that require reproducible saponification behaviour and reliable physical performance.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eViscosity (4 %, H2O, 20 °C): 26.0-30.0 mPas\u003c\/li\u003e\n\u003cli\u003epH value (4 % in H2O): 4.5-7.0\u003c\/li\u003e\n\u003cli\u003eDegree of hydrolysis, Mol.-%: 99.0-99.8\u003c\/li\u003e\n\u003cli\u003eAsh content (as Na2O): ≤0.5 %\u003c\/li\u003e\n\u003cli\u003eNon volatile matter: ≥95.0 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 9002-89-5\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 g, 250 g, 1 kg\u003c\/li\u003e\n\u003cli\u003eEG nr.: 618-340-9\u003c\/li\u003e\n\u003cli\u003eMolar mass: ~145 000 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: ~1,19 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1T31-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTQ1NnxhcHBsaWNhdGlvbi9wZGZ8YUdRMEwyaGpNUzg1TWpVME5UY3dPVEUzT1RFNEwxTlFSVnBmTVZRek1WOUZUaTV3WkdZfDk2YjUyZjA2YmViZDUzOTNlYzI1OTA2YWYxZmJmOTI0MzNhYzAxOWQ0ZmU1ZDFhMWU5ZDBjMmYzOWM0YjI3OWE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1T31-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTA5MTB8YXBwbGljYXRpb24vcGRmfGFHWTRMMmcyTmk4NU1qQTJNek0yTXpnNU1UVXdMMU5FUWw4eFZETXhYMFJGWDBWT0xuQmtaZ3wxYzEzNjc4Mzk4MzVkMWU3ZDM0YjYyYTFlNWQzZTg3OWUwMzkyZDIyMDU2ZTE0ZjQyZDI4YjY5NzcyMzg1ZjU1\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56125668786508,"sku":"1T31.1","price":23.15,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56125668819276,"sku":"1T31.1","price":21.99,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56125668852044,"sku":"1T31.1","price":20.84,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56125668884812,"sku":"1T31.2","price":46.8,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56125668917580,"sku":"1T31.2","price":44.46,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56125668950348,"sku":"1T31.2","price":42.12,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56125668983116,"sku":"1T31.3","price":155.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56125669015884,"sku":"1T31.3","price":148.11,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56125669048652,"sku":"1T31.3","price":140.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1T2X-1000Wx1000H_5dd8b300-b802-4c7a-a1ac-6bc6fe462834.jpg?v=1766405158"},{"product_id":"polyvinyl-alcohol-1t32-1t32","title":"Polyvinyl alcohol, 6-88, partially saponified, 100 g, plastic","description":"\u003cp\u003ePolyvinyl alcohol 6-88 is a partially saponified polymer for laboratory and technical formulation work. It is identified by CAS number 25213-24-5 and an approximate molar mass of ~37 000 g\/mol, placing this grade among the lower-molecular-weight, partially hydrolysed polyvinyl alcohols. The 6-88 designation denotes a defined viscosity and saponification class that supports selection when aqueous solubility, film formation, and controlled viscosity build-up are required. Partial saponification leaves residual acetate groups that influence dissolution behaviour and compatibility with other formulation components. Process and research laboratories often compare several hydrolysis and molecular-weight windows side by side; this clearly labelled 6-88 type from manufacturer Carl ROTH provides a practical reference point within that set. The product is supplied as a laboratory chemical with the molar mass and partially saponified grade stated by the manufacturer, enabling reproducible ordering and documentation in chemical inventories and method development workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eViscosity (4 %, H2O, 20 °C): 5,0-6,0 mPas\u003c\/li\u003e\n\u003cli\u003epH value (4 % in H2O): 4.5-7.0\u003c\/li\u003e\n\u003cli\u003eDegree of hydrolysis, Mol.-%: 86,7-88,7\u003c\/li\u003e\n\u003cli\u003eAsh content (as Na2O): ≤0.5 %\u003c\/li\u003e\n\u003cli\u003eNon volatile matter: ≥95.0 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 25213-24-5\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 g, 250 g, 1 kg\u003c\/li\u003e\n\u003cli\u003eMolar mass: ~37 000 g\/mol\u003c\/li\u003e\n\u003cli\u003eType: 6-88, partially saponified\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1T32-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTQ1NXxhcHBsaWNhdGlvbi9wZGZ8YURrMUwyaGpNaTg1TWpVME5UY3dPVGd6TkRVMEwxTlFSVnBmTVZRek1sOUZUaTV3WkdZfDEzZWI3NGYwZTFlOWE4ZTBiYzgxN2Y2MDI5MjJkZDc1ZGViMWU0Yjc4OWE2NWVlNTlhZTMzOGVmMzNiYTlhYTc\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1T32-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTQ5NDl8YXBwbGljYXRpb24vcGRmfGFEbGlMMmcxTWk4NU1qQTJNek0yT1RjNE9UYzBMMU5FUWw4eFZETXlYMFJGWDBWT0xuQmtaZ3xjMDZjNmQyM2NhYmY2NWY4NTQwYzUzN2NkNDNjZGE5Mzc1Y2JiOWIzYmQxZjI1YWJiNjFkNjU4ZGYxMzRkYjYz\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56125669114188,"sku":"1T32.1","price":23.15,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56125669146956,"sku":"1T32.1","price":21.99,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56125669179724,"sku":"1T32.1","price":20.84,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56125669212492,"sku":"1T32.2","price":46.8,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56125669245260,"sku":"1T32.2","price":44.46,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56125669278028,"sku":"1T32.2","price":42.12,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56125669310796,"sku":"1T32.3","price":155.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56125669343564,"sku":"1T32.3","price":148.11,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56125669376332,"sku":"1T32.3","price":140.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1T2X-1000Wx1000H_38ebb220-79cc-452b-a4ef-388c7ab05e47.jpg?v=1766405158"},{"product_id":"polyvinyl-alcohol-1t33-1t33","title":"Polyvinyl alcohol, 26-88, partially saponified, 100 g, plastic","description":"\u003cp\u003ePolyvinyl alcohol 26-88 is a partially saponified polymer offered for laboratory and technical applications. Registered under CAS number 25213-24-5, this grade is specified with an approximate molar mass of ~160 000 g\/mol, corresponding to a higher-molecular-weight member of the partially hydrolysed polyvinyl alcohol range. The 26-88 profile indicates a defined viscosity and degree of saponification used when stronger viscosity contribution and robust film-forming character are of interest in aqueous systems. The material is Residual acetate content from partial saponification affects solubility, surface properties, and interaction with co-formulants, so grade identity is important for reproducible work. Research and process groups frequently screen several molecular-weight windows at comparable hydrolysis levels; this 26-88 variant from manufacturer Carl ROTH gives a clearly documented option for that comparison. It is presented as a laboratory chemical with the stated molar mass and partially saponified classification, supporting consistent procurement and recording in experimental protocols and chemical stock systems.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eViscosity (4 %, H2O, 20 °C): 24.5-27.5 mPas\u003c\/li\u003e\n\u003cli\u003epH value (4 % in H2O): 4.5-7.0\u003c\/li\u003e\n\u003cli\u003eDegree of hydrolysis, Mol.-%: 86.7-88.7\u003c\/li\u003e\n\u003cli\u003eAsh content (as Na2O): ≤0.5 %\u003c\/li\u003e\n\u003cli\u003eNon volatile matter: ≥95.0 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 25213-24-5\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 g, 250 g, 1 kg\u003c\/li\u003e\n\u003cli\u003eMolar mass: ~160 000 g\/mol\u003c\/li\u003e\n\u003cli\u003eType: 26-88, partially saponified\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1T33-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTQ1MXxhcHBsaWNhdGlvbi9wZGZ8YURVNEwyaGxaaTg1TWpVME5UY3hNVFEzTWprMEwxTlFSVnBmTVZRek0xOUZUaTV3WkdZfDU2ODUzODkwNTZhMTQyNGRiZDZkM2VkZjRiMDM4ODY3YzhhZjQxZmZjMDIzNTE0MzA4N2U3ZDViOGZhZDc0ZjI\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1T33-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTQ5Njh8YXBwbGljYXRpb24vcGRmfGFHSXhMMmcxTmk4NU1qQTJNek0yT0RFMU1UTTBMMU5FUWw4eFZETXpYMFJGWDBWT0xuQmtaZ3wwN2Y3MGMyZTJjZDdmNmM5Y2JjMTA4YWYwNTFjMmQwY2UxZWM1Nzc2Y2M3NWZjYzMzYzE5ZWU2YzQ4OGFhZDk5\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56125669409100,"sku":"1T33.1","price":23.15,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56125669441868,"sku":"1T33.1","price":21.99,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56125669474636,"sku":"1T33.1","price":20.84,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56125669507404,"sku":"1T33.2","price":46.8,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56125669540172,"sku":"1T33.2","price":44.46,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56125669572940,"sku":"1T33.2","price":42.12,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56125669605708,"sku":"1T33.3","price":155.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56125669638476,"sku":"1T33.3","price":148.11,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56125669671244,"sku":"1T33.3","price":140.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1T2X-1000Wx1000H_0959a100-251e-40c8-bf3b-f70360cbe98d.jpg?v=1766405158"},{"product_id":"polyvinyl-alcohol-1t34-1t34","title":"Polyvinyl alcohol, 49-88, partially saponified, 100 g, plastic","description":"\u003cp\u003ePolyvinyl alcohol 49-88 is a partially saponified polymer for laboratory and technical use. It carries CAS number 25213-24-5 and is specified with a molar mass greater than 205 000 g\/mol, locating this grade at the high-molecular-weight end of the partially hydrolysed polyvinyl alcohol series. The 49-88 designation describes a defined viscosity and saponification class relevant when elevated molecular weight is needed for viscosity build-up, film strength, or related formulation behaviour in water-borne systems. Partial saponification retains residual acetate functionality that influences dissolution and compatibility, making precise grade selection essential for reproducible results. Laboratories evaluating hydrolysis level against molecular-weight window can use this 49-88 type from manufacturer Carl ROTH as a high-M reference within a structured grade set. The product is supplied as a laboratory chemical with the manufacturer’s molar-mass statement and partially saponified classification, facilitating clear ordering, inventory coding, and documentation in research and process-development environments.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eViscosity (4 %, H2O, 20 °C): 45.0-52.0 mPas\u003c\/li\u003e\n\u003cli\u003epH value (4 % in H2O): 5.0-7.0\u003c\/li\u003e\n\u003cli\u003eDegree of hydrolysis, Mol.-%: 87.0-89.0\u003c\/li\u003e\n\u003cli\u003eAsh content (as Na2O): ≤0.4 %\u003c\/li\u003e\n\u003cli\u003eNon volatile matter: ≥95.0 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 25213-24-5\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 g, 250 g, 1 kg\u003c\/li\u003e\n\u003cli\u003eMolar mass: \u0026gt;205 000 g\/mol\u003c\/li\u003e\n\u003cli\u003eType: 49-88, partially saponified\u003c\/li\u003e\n\u003cli\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1T34-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTI3NHxhcHBsaWNhdGlvbi9wZGZ8YURRM0wyaGxZeTg1TWpVME5UY3hNakV5T0RNd0wxTlFSVnBmTVZRek5GOUZUaTV3WkdZfDNhYWIyZGYzNGExODVkYTI3NGUxNzIxZDUwYTliODk4NTU2MmVhM2Q3NDQzNDNmYjRkMTc0YjdlNjVmYjJkYzI\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1T34-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTQ5NDZ8YXBwbGljYXRpb24vcGRmfGFHRTNMMmcyTnk4NU1qQTJNek0yTXpJek5qRTBMMU5FUWw4eFZETTBYMFJGWDBWT0xuQmtaZ3w3MDI4ZGFjNDIzODgyYTdiZjZjZDE3NTMzOWE2YTI3ODFiODljOTBkZDI0NWI2MjhhMmQ5NzIzNDg3NWVlNWE3\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56125669704012,"sku":"1T34.1","price":23.15,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56125669736780,"sku":"1T34.1","price":21.99,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56125669769548,"sku":"1T34.1","price":20.84,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56125669802316,"sku":"1T34.2","price":46.8,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56125669835084,"sku":"1T34.2","price":44.46,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56125669867852,"sku":"1T34.2","price":42.12,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56125669900620,"sku":"1T34.3","price":155.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56125669933388,"sku":"1T34.3","price":148.11,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56125669966156,"sku":"1T34.3","price":140.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1T2X-1000Wx1000H_8b134901-221a-4a4e-a374-22c52e86076b.jpg?v=1766405160"},{"product_id":"polyvinyl-butyral-1t35-1t35","title":"Polyvinyl butyral, low viscosity, 100 g, plastic","description":"\u003cp\u003ePolyvinyl butyral, low viscosity, is a polymeric laboratory chemical supplied for formulation and materials work. It is identified by CAS number 68648-78-2 and EG number 614-691-7, with a molar mass range of 10 000–20 000 g\/mol and an approximate density of ~1,1 g\/cm³. The low-viscosity designation supports handling and dissolution behaviour suited to coatings, binders, intermediate layers, and related organic polymer applications where moderate chain length is preferred. Density and molar-mass data help laboratories estimate solids contribution and solution properties during recipe design. This grade from manufacturer Carl ROTH is presented with the stated physical and identity parameters so that purchasing and technical documentation remain aligned with the manufacturer description. As a defined low-viscosity polyvinyl butyral, it fits chemical inventories that require clear CAS\/EG linkage, pack-size transparency, and traceable safety documentation for routine laboratory and process-development use.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDynamic viscosity (20 °C): 14-20 mPas\u003c\/li\u003e\n\u003cli\u003eNon volatile matter: ≥97.5 %\u003c\/li\u003e\n\u003cli\u003eAssay (Polyvinyl alcohol): 18-21 %\u003c\/li\u003e\n\u003cli\u003eAssay (Polyvinyl acetate): 1-4 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 68648-78-2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 g, 250 g, 500 g\u003c\/li\u003e\n\u003cli\u003eEG nr.: 614-691-7\u003c\/li\u003e\n\u003cli\u003eMolar mass: 10 000–20 000 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: ~1,1 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1T35-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjkwNnxhcHBsaWNhdGlvbi9wZGZ8YUdKbUwyZzRNaTg1TWpjek1UTXpOell3TlRReUwxTlFSVnBmTVZRek5WOUZUaTV3WkdZfDM0Y2NhYzg3OTgxZTVmMDQxZmVjYWM5OTgxYWY5NjZiNzIyYTRmMWY5ZTRiODI3NjgzOWMzNTEwNWMwNTdhNmM\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1T35-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzk1Mjd8YXBwbGljYXRpb24vcGRmfGFETm1MMmcyTkM4NU1qQTJNek0yTkRJeE9URTRMMU5FUWw4eFZETTFYMFJGWDBWT0xuQmtaZ3wyYjMyOTE2MTM0Y2E1OTk1MmEwMmFiNGM0MzJlMjU0ZDE2MDk0YzVlNmZmZjBkY2Y4ZjliZTUwOGJkNDEyMWUx\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56125670031692,"sku":"1T35.1","price":28.95,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56125670064460,"sku":"1T35.1","price":27.5,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56125670097228,"sku":"1T35.1","price":26.06,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56125670129996,"sku":"1T35.2","price":52.15,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56125670162764,"sku":"1T35.2","price":49.54,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56125670195532,"sku":"1T35.2","price":46.94,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56125670228300,"sku":"1T35.3","price":87.65,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56125670261068,"sku":"1T35.3","price":83.27,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56125670293836,"sku":"1T35.3","price":78.89,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1T35-1000Wx1000H_451419ea-7338-44d3-80c7-805b31ec0ecd.jpg?v=1766405160"},{"product_id":"polyvinyl-butyral-1t36-1t36","title":"Polyvinyl butyral, medium viscosity, 100 g, plastic","description":"\u003cp\u003ePolyvinyl butyral of medium viscosity is a synthetic polymer resin for laboratory and industrial formulation work. Identified by CAS number 68648-78-2 and EG number 614-691-7, this grade is defined by a molar mass range of 28 000–38 000 g\/mol and a density of approximately 1,1 g\/cm³. It is Medium viscosity supports moderate flow and straightforward handling during dissolution, blending, and casting. Available from manufacturer Carl ROTH, the material fits research, development, and quality-control environments that specify polyvinyl butyral with a clear molecular-weight window. Consistent molar-mass limits help maintain batch-to-batch reproducibility when preparing solutions, cast films, or solid formulations according to established methods. Select this medium-viscosity grade whenever protocols call for polyvinyl butyral in this viscosity class, enabling reliable comparison across experimental series and scale-up trials without unnecessary grade variation.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDynamic viscosity (20 °C): 35-60 mPas\u003c\/li\u003e\n\u003cli\u003eNon volatile matter: ≥97.5 %\u003c\/li\u003e\n\u003cli\u003eAssay (Polyvinyl alcohol): 18-21 %\u003c\/li\u003e\n\u003cli\u003eAssay (Polyvinyl acetate): 1-4 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 68648-78-2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 g, 250 g, 500 g\u003c\/li\u003e\n\u003cli\u003eEG nr.: 614-691-7\u003c\/li\u003e\n\u003cli\u003eMolar mass: 28 000–38 000 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: ~1,1 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1T36-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjU5MXxhcHBsaWNhdGlvbi9wZGZ8YURVMkwyaG1NaTg1TWpVME5UY3hNRGd4TnpVNEwxTlFSVnBmTVZRek5sOUZUaTV3WkdZfDRhZjQ2ZTZkNTAzZTkxYzNlNmU4MWRjZjQ3ZDMyZTY3MjIwZmNiYTAwZGVmZjhkNjIwMmFkMTU5MDdmMmU1NzQ\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1T36-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzk1MTB8YXBwbGljYXRpb24vcGRmfGFEa3dMMmcyTXk4NU1qQTJNek0yTkRnM05EVTBMMU5FUWw4eFZETTJYMFJGWDBWT0xuQmtaZ3xhYTJlN2ZiMTI4MGE0NWYyNjU5MTUyMTRkMGM1M2Q3NWFlZTc3MTJhMjg2NzJiNzdhN2M0ODE5NWE3MGRiYjlh\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56125670326604,"sku":"1T36.1","price":28.95,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56125670359372,"sku":"1T36.1","price":27.5,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56125670392140,"sku":"1T36.1","price":26.06,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56125670424908,"sku":"1T36.2","price":52.15,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56125670457676,"sku":"1T36.2","price":49.54,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56125670490444,"sku":"1T36.2","price":46.94,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56125670523212,"sku":"1T36.3","price":87.65,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56125670555980,"sku":"1T36.3","price":83.27,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56125670588748,"sku":"1T36.3","price":78.89,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1T35-1000Wx1000H_ed316105-6520-45ca-a227-1338c655b918.jpg?v=1766405160"},{"product_id":"polyvinyl-butyral-1t37-1t37","title":"Polyvinyl butyral, high viscosity, 100 g, plastic","description":"\u003cp\u003ePolyvinyl butyral of high viscosity is a synthetic polymer resin intended for laboratory and industrial formulation work. Identified by CAS number 68648-78-2 and EG number 614-691-7, this grade offers a molar mass range of 50 000–60 000 g\/mol and a density of approximately 1,1 g\/cm³. The elevated molecular-weight window favours thicker solutions and robust cast films while remaining practical for controlled laboratory processing. Available from manufacturer Carl ROTH, the resin integrates into research, development, and quality-control workflows that specify high-viscosity polyvinyl butyral. Defined molar-mass limits aid reproducibility when preparing solutions, films, or solid formulations to method requirements. Choose this high-viscosity grade when recipes demand polyvinyl butyral in this class, supporting consistent results across experimental series and process development without introducing unrelated grade changes.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDynamic viscosity (20 °C): 160-260 mPas\u003c\/li\u003e\n\u003cli\u003eNon volatile matter: ≥97.5 %\u003c\/li\u003e\n\u003cli\u003eAssay (Polyvinyl alcohol): 18-21 %\u003c\/li\u003e\n\u003cli\u003eAssay (Polyvinyl acetate): 1-4 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 68648-78-2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 g, 250 g, 500 g\u003c\/li\u003e\n\u003cli\u003eEG nr.: 614-691-7\u003c\/li\u003e\n\u003cli\u003eMolar mass: 50 000–60 000 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: ~1,1 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1T37-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjcwMnxhcHBsaWNhdGlvbi9wZGZ8YURFM0wyaG1NeTg1TWpVME5UY3hNREUyTWpJeUwxTlFSVnBmTVZRek4xOUZUaTV3WkdZfDg3OGFjNmVjMDY1NjY3OTI4ZTcxZmIwZWM3ZTgxOTMyZDdiNzNmZGY3NjVkOTE3ZGVkYWM3NDBkNmM0ZWVkYmQ\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1T37-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzk1NDV8YXBwbGljYXRpb24vcGRmfGFHVTNMMmcyTXk4NU1qQTJNek0yTkRVME5qZzJMMU5FUWw4eFZETTNYMFJGWDBWT0xuQmtaZ3xkNDVhMjVjYjU1NWQ1YzJiMjNiM2IzOWVjZWZlMWJlN2NjN2MyOTQ0NzI5YTYzYWI5OGY3MjExMWQyNTA1YjE5\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56125670654284,"sku":"1T37.1","price":28.95,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56125670687052,"sku":"1T37.1","price":27.5,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56125670719820,"sku":"1T37.1","price":26.06,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56125670752588,"sku":"1T37.2","price":52.15,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56125670785356,"sku":"1T37.2","price":49.54,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56125670818124,"sku":"1T37.2","price":46.94,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56125670850892,"sku":"1T37.3","price":87.65,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56125670883660,"sku":"1T37.3","price":83.27,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56125670916428,"sku":"1T37.3","price":78.89,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1T35-1000Wx1000H.jpg?v=1766405161"},{"product_id":"finger-stall-made-of-polyethylene-1y1x-1y1x","title":"Finger stall made of polyethylene, with cuff, latex-free, 1000 unit(s)","description":"\u003cp\u003eFinger stalls made of polyethylene with an integrated cuff offer targeted single-finger protection for laboratory and occupational safety tasks. The polyethylene construction is specified as latex-free, supporting users and environments that avoid natural rubber latex. A cuff helps keep the stall in place during light handling, sampling or preparatory work where full gloves are unnecessary but finger coverage is preferred. Supplied in a pack of 1000 pc(s), the format suits high-throughput benches, teaching labs and production-adjacent inspection points that consume disposables regularly. These finger stalls sit within single-use glove and personal-protection categories and are suitable for short-contact activities that demand a simple barrier. From manufacturer WIROS, the design focuses on practical polyethylene protection with cuff retention rather than complex multi-layer systems. Stock the 1000-unit pack where latex-free polyethylene finger stalls are part of standard PPE or labware consumables for everyday handling routines.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1000 pc(s)\u003c\/li\u003e\n\u003cli\u003eMaterial: Polyethylene\u003c\/li\u003e\n\u003cli\u003eDesign: With cuff\u003c\/li\u003e\n\u003cli\u003eLatex-free: Yes\u003c\/li\u003e\n\u003cli\u003eProduct type: Finger stall\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WIROS","offers":[{"title":"1000 pc(s) \/ 1 piece","offer_id":56127479611724,"sku":"1Y1X.1","price":20.4,"currency_code":"EUR","in_stock":true},{"title":"1000 pc(s) \/ 6+ pieces","offer_id":56127479644492,"sku":"1Y1X.1","price":19.38,"currency_code":"EUR","in_stock":true},{"title":"1000 pc(s) \/ 24+ pieces","offer_id":56127479677260,"sku":"1Y1X.1","price":18.36,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1Y1X-1000Wx1000H_269cbbb3-1567-422a-b697-454b29a1b1d9.jpg?v=1766408291"},{"product_id":"tri-propylene-glycol-monobutyl-ether-209n-209n","title":"Tri(propylene glycol) monobutyl ether, min 95 %, for synthesis, 1 l, plastic","description":"\u003cp\u003eTri(propylene glycol) monobutyl ether is an organic glycol ether offered at min. 95 % purity for synthesis applications. It is identified by CAS number 55934-93-5 and the empirical formula C₁₃H₂₈O₄, with a molar mass of 248,36 g\/mol and a density of 0,93 g\/cm³. The boiling point is 275 °C and the flash point is 125,6 °C, supporting controlled use in synthetic and process chemistry. EG number 259-910-3 further anchors the substance in standard chemical inventories. Laboratories employ it in organic preparations, formulation trials and multi-step routes that benefit from its ether functionality and stated purity. The physical profile—moderate density combined with an elevated boiling point—suits applications needing reduced volatility relative to lighter glycol ethers. Clear labelling of CAS, formula and key physical data helps ensure correct selection and documentation in research, development and production environments.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥95 %\u003c\/li\u003e\n\u003cli\u003eWater: ≤0.5 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 55934-93-5\u003c\/li\u003e\n\u003cli\u003ePack sizes: 1 l, 2.5 l, 5 l\u003c\/li\u003e\n\u003cli\u003eEG nr.: 259-910-3\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eMolar mass: 248,36 g\/mol\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-209N-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzA5OXxhcHBsaWNhdGlvbi9wZGZ8YURFd0wyZzJNUzg1TWpVM09EazFOekl6TURNNEwxTlFSVnBmTWpBNVRsOUZUaTV3WkdZfDU3YmVlMDI1OGQwNzU3NmViZjM4Yjg5MTk3MTRmNmE0NzQyM2MwNDkwNjJiMTRmMDM2OWMyMTI2YTFlZWFjZmE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-209N-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDU2MDZ8YXBwbGljYXRpb24vcGRmfGFHUmtMMmd5TlM4NU1qQTJNemczT1RZMU9UZ3lMMU5FUWw4eU1EbE9YMFJGWDBWT0xuQmtaZ3w3MDVhYmUxZTQ0YjI2ZTgxOWEwZTNlMzU3OGQ1ZTdhYTMxZDM4ZjdhYjE3Njk2NjliNTQ3N2NhNWQyNTZiOGE1\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 liter \/ 1 piece","offer_id":56127559860556,"sku":"209N.1","price":54.75,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 6+ pieces","offer_id":56127559893324,"sku":"209N.1","price":52.01,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 24+ pieces","offer_id":56127559926092,"sku":"209N.1","price":49.28,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 1 piece","offer_id":56127559958860,"sku":"209N.2","price":110.2,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 6+ pieces","offer_id":56127559991628,"sku":"209N.2","price":104.69,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 24+ pieces","offer_id":56127560024396,"sku":"209N.2","price":99.18,"currency_code":"EUR","in_stock":true},{"title":"5 liter \/ 1 piece","offer_id":56127560057164,"sku":"209N.3","price":209.65,"currency_code":"EUR","in_stock":true},{"title":"5 liter \/ 6+ pieces","offer_id":56127560089932,"sku":"209N.3","price":199.17,"currency_code":"EUR","in_stock":true},{"title":"5 liter \/ 24+ pieces","offer_id":56127560122700,"sku":"209N.3","price":188.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/209N-SF-1000Wx1000H_a765040f-2d52-4d31-92fa-0ef71ea5230e.jpg?v=1766408625"},{"product_id":"3-aminopropyltriethoxysilane-2328","title":"3-Aminopropyltriethoxysilane, min. 98 %, for GC, 25 g, glass","description":"\u003cp\u003e3-Aminopropyltriethoxysilane is an organosilane reagent with a minimum purity of 98 %, intended for gas chromatography and related synthetic or surface-modification work. It carries CAS number 919-30-2 and EG number 213-048-4, with the empirical formula C₉H₂₃NO₃Si and a molar mass of 221,37 g\/mol. Physical properties include a density of 0,95 g\/cm³, a flash point of 98 °C and a boiling point of 230 °C, which inform safe handling and process design. The amino-functional silane is commonly applied in coupling chemistry, surface functionalisation and as a specialty intermediate where controlled silane reactivity is needed. Defined assay and documented physicochemical data support its use in analytical sample preparation, materials chemistry and method development requiring a consistent 3-aminopropyltriethoxysilane grade.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAppearance: clear liquid\u003c\/li\u003e\n\u003cli\u003eAssay (GC): ≥98,0 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 919-30-2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 25 g, 100 g\u003c\/li\u003e\n\u003cli\u003eEG nr.: 213-048-4\u003c\/li\u003e\n\u003cli\u003ePurity: min. 98 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₉H₂₃NO₃Si\u003c\/li\u003e\n\u003cli\u003eMolar mass: 221,37 g\/mol\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2328-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzE1OHxhcHBsaWNhdGlvbi9wZGZ8YUdaa0wyaGtNUzg1TWpVME5Ua3lOekE0TmpNNEwxTlFSVnBmTWpNeU9GOUZUaTV3WkdZfDk0NDgwM2UwZmViMTQxYjkwOTJhMzA1NWMzNWQ5MzlmNGEwZDM1YzBlODZkNDE4YjIzN2NlNjhhNzNmMWVmZWE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2328-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzMjU5Mjd8YXBwbGljYXRpb24vcGRmfGFEYzNMMmhqWXk4NU1qQTJOREEzT0RJek16a3dMMU5FUWw4eU16STRYMFJGWDBWT0xuQmtaZ3xmYjMwYjY5NjQzZWMxZmEwYjBiODEwN2Y2MDcwZGE3YzkxZWJiM2Q4MWU4OGJmNGU2ZTE2YmNjNzI0ZDQxMGYx\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"25 g \/ 1 piece","offer_id":56127948325196,"sku":"2328.1","price":29.6,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56127948357964,"sku":"2328.1","price":28.12,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56127948390732,"sku":"2328.1","price":26.64,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56127948423500,"sku":"2328.2","price":87.65,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56127948456268,"sku":"2328.2","price":83.27,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56127948489036,"sku":"2328.2","price":78.89,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/2328-SF-1000Wx1000H_10d71149-1f7b-4e05-9078-8747a52b6e82.jpg?v=1766411888"},{"product_id":"tetraethylene-glycol-23pp-23pp","title":"Tetraethylene glycol, min. 98 %, for synthesis, 100 ml, glass","description":"\u003cp\u003eTetraethylene glycol is a glycol ether offered at min. 98 % for synthesis, identified by CAS number 112-60-7 and empirical formula C₈H₁₈O₅. It has a molar mass of 194,23 g\/mol and a density of 1,12 g\/cm³, with a boiling point of 327,3 °C and a flash point of 182 °C. These physicochemical values support predictable behaviour in organic synthesis, solvent systems, and intermediate preparation. The product is From manufacturer Carl ROTH, this tetraethylene glycol grade is intended for synthesis use where a defined minimum assay is required. Typical applications include its role as a polar solvent, coupling medium, or building block in ethoxylation chemistry, specialty intermediates, and polymer-related routes. Clear specification of molar mass, density, boiling point, and flash point helps laboratories plan reaction conditions, heat management, and handling procedures. The glass presentation supports accurate dispensing and controlled storage in synthesis and method-development environments that need consistent glycol ether quality.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥98 %\u003c\/li\u003e\n\u003cli\u003eRefractive index (20 °C): 1.4575-1.4610\u003c\/li\u003e\n\u003cli\u003eCAS number: 112-60-7\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 ml, 250 ml, 500 ml\u003c\/li\u003e\n\u003cli\u003eEG nr.: 203-989-9\u003c\/li\u003e\n\u003cli\u003ePurity: min. 98 %\u003c\/li\u003e\n\u003cli\u003eMolar mass: 194,23 g\/mol\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-23PP-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzk2NnxhcHBsaWNhdGlvbi9wZGZ8YURKakwyZzFOQzg1TWpVME5UazFNRFkzT1RNMEwxTlFSVnBmTWpOUVVGOUZUaTV3WkdZfGU4ZTRhNmU1NzZmMTUxYTNlMjFiZjAxNzU3MDk3NGRkZWE0YWNiODE1N2E4MDAyYWU5NmRiYmFkYzk3YzU5MmE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-23PP-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDE1MDB8YXBwbGljYXRpb24vcGRmfGFEWTRMMmc0Wmk4NU1qQTJOREV5TURnek1qTXdMMU5FUWw4eU0xQlFYMFJGWDBWT0xuQmtaZ3wwZjMwMWI0MDY5OTA1MjM1MTg1ODUwNzQ1ODQ5MmYxOWQ4Njg0NWQ5OTljMjNjNTY3OTdmNjJlMzM2NmQxNmM0\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 ml \/ 1 piece","offer_id":56128000786764,"sku":"23PP.1","price":42.9,"currency_code":"EUR","in_stock":true},{"title":"100 ml \/ 6+ pieces","offer_id":56128000819532,"sku":"23PP.1","price":40.76,"currency_code":"EUR","in_stock":true},{"title":"100 ml \/ 24+ pieces","offer_id":56128000852300,"sku":"23PP.1","price":38.61,"currency_code":"EUR","in_stock":true},{"title":"250 ml \/ 1 piece","offer_id":56128000885068,"sku":"23PP.2","price":85.9,"currency_code":"EUR","in_stock":true},{"title":"250 ml \/ 6+ pieces","offer_id":56128000917836,"sku":"23PP.2","price":81.61,"currency_code":"EUR","in_stock":true},{"title":"250 ml \/ 24+ pieces","offer_id":56128000950604,"sku":"23PP.2","price":77.31,"currency_code":"EUR","in_stock":true},{"title":"500 ml \/ 1 piece","offer_id":56128000983372,"sku":"23PP.3","price":160.2,"currency_code":"EUR","in_stock":true},{"title":"500 ml \/ 6+ pieces","offer_id":56128001016140,"sku":"23PP.3","price":152.19,"currency_code":"EUR","in_stock":true},{"title":"500 ml \/ 24+ pieces","offer_id":56128001048908,"sku":"23PP.3","price":144.18,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-23PP-SF_eeb2b2d7-038e-402c-80e2-17027d109801.jpg?v=1766412068"},{"product_id":"araldit-resin-g-2-2545","title":"Araldit® Resin G 2, epoxy resin, 500 g, glass","description":"\u003cp\u003eAraldit® Resin G 2 is an epoxy resin Density is given as 1,1 to 1,2 g\/cm³, the flash point as 160 °C and the boiling point as greater than 200 °C. These values identify Araldit® Resin G 2 among epoxy resins used as adhesive and embedding materials. The article sits in labware under cleaning, care and aids, where embedding and bonding preparations are selected by named grade and published physical data. Density between 1,1 and 1,2 g\/cm³, together with the flash point of 160 °C, characterises the epoxy resin as listed by the manufacturer. The boiling point above 200 °C completes the thermal description provided for this epoxy resin. Araldit® Resin G 2 is listed by manufacturer Carl ROTH with transport classification UN number 3082. Laboratories can match the Araldit® designation, epoxy resin type, glass pack and the stated density and temperature data to embedding or adhesive protocols.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack sizes: 500 g, 1 kg\u003c\/li\u003e\n\u003cli\u003eDensity: 1,1 to 1,2 g\/cm³\u003c\/li\u003e\n\u003cli\u003eFlash point: 160 °C\u003c\/li\u003e\n\u003cli\u003eBoiling point: \u0026gt;200 °C\u003c\/li\u003e\n\u003cli\u003eProduct type: Epoxy resin\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2545-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDk1NTQ1fGFwcGxpY2F0aW9uL3BkZnxhR0V3TDJobU5pODVNalUwTmpBeU56WTROREUwTDFOUVJWcGZNalUwTlY5RlRpNXdaR1l8ZWJmYWNhMjZiZTk1MjgxNzIzM2VmMTgxMDRiODhiOGI3ZTkyNDNkZTYxYjFmOTM5Mjg0OTkwYzAwOWRjMjY0Mw\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2545-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzMDE2MDF8YXBwbGljYXRpb24vcGRmfGFEQmtMMmd6Wmk4NU1qQTJORE13TVRBMU5qTXdMMU5FUWw4eU5UUTFYMFJGWDBWT0xuQmtaZ3wxNjU4ZDMxMjUzOTJhOTdmOTM3NjI2ZWY5MjYyNzM0OWM0ODEzNzcwODJmMmIxNTc4YWQ0YTUzOWI1OTRiYjUz\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"500 g \/ 1 piece","offer_id":56128387285324,"sku":"2545.1","price":66.55,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56128387318092,"sku":"2545.1","price":63.22,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56128387350860,"sku":"2545.1","price":59.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56128387383628,"sku":"2545.2","price":123.65,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56128387416396,"sku":"2545.2","price":117.47,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56128387449164,"sku":"2545.2","price":111.29,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/2551-1000Wx1000H_0b7dd46e-0a6a-45c7-a3f1-ff29d31e7a8f.jpg?v=1766414010"},{"product_id":"s-1-2-epoxy-5-hexene-28t3-28t3","title":"(S)-(-)-1,2-Epoxy-5-hexene, min. 95 %, 1 g","description":"\u003cp\u003e(S)-(-)-1,2-Epoxy-5-hexene, min. 95 %, is a chiral terminal epoxide for asymmetric synthesis and biochemical research. It is identified by CAS number 137688-21-2, empirical formula C₆H₁₀O, and molar mass 98,14 g\/mol. Physical data include a density of 0,892 g\/cm³ and a boiling point of 120 °C, supporting planning of reactions, distillations, and handling steps. The unsaturated hexene backbone with an (S)-configured epoxide ring makes the compound a versatile electrophile for ring-opening chemistry, chiral building-block assembly, and ligand or intermediate preparation. This grade is Clear specification of minimum assay, CAS, and formula aids documentation and lot control in research laboratories working with enantiomerically enriched epoxides and related oxygen heterocycles.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 137688-21-2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 1 g, 2 g, 5 g, 10 g, 25 g\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₆H₁₀O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 98,14 g\/mol\u003c\/li\u003e\n\u003cli\u003eBoiling point: 120 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-28T3-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjk0MHxhcHBsaWNhdGlvbi9wZGZ8YUdNM0wyZzFOaTg1TWpVME5qSTJPVFV4TVRrNEwxTlFSVnBmTWpoVU0xOUZUaTV3WkdZfGJhNWI2M2YyYzM4MmRhYzU0NWY0MWNiY2JhN2NhNjM1MmIxYjVmN2E3NDA2YmFlZWY5N2I1ZDY3OWU5YzYwZDI\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-28T3-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURZM0wyZ3hOeTg1TVRrMk1ESXlOVE13TURjNEwxTkVRbDh5T0ZRelgwUkZYMFJGTG5Ca1pnfDAxN2RmMDg3OTk1YTljNmM1ZmNmZGM5NGY4N2EwN2NjM2FlZDU1ODhhYTgzNWZmN2JhZjE5Y2E3ZGFjNzEyZmI\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 g \/ 1 piece","offer_id":56131011543372,"sku":"28T3.1","price":299.95,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56131011576140,"sku":"28T3.1","price":284.95,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56131011608908,"sku":"28T3.1","price":269.96,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 1 piece","offer_id":56131011641676,"sku":"28T3.2","price":456.9,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 6+ pieces","offer_id":56131011674444,"sku":"28T3.2","price":434.06,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 24+ pieces","offer_id":56131011707212,"sku":"28T3.2","price":411.21,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 1 piece","offer_id":56131011739980,"sku":"28T3.3","price":869.7,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 6+ pieces","offer_id":56131011772748,"sku":"28T3.3","price":826.22,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 24+ pieces","offer_id":56131011805516,"sku":"28T3.3","price":782.73,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 1 piece","offer_id":56131011838284,"sku":"28T3.4","price":1392.15,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56131011871052,"sku":"28T3.4","price":1322.54,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56131011903820,"sku":"28T3.4","price":1252.94,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56131011936588,"sku":"28T3.5","price":2772.45,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56131011969356,"sku":"28T3.5","price":2633.83,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56131012002124,"sku":"28T3.5","price":2495.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-28T3-SF.jpg?v=1766415256"},{"product_id":"r-1-2-epoxy-5-hexene-28t5-28t5","title":"(R)-(+)-1,2-Epoxy-5-hexene, min. 95 %, 2 g","description":"\u003cp\u003e(R)-(+)-1,2-Epoxy-5-hexene is a chiral epoxide intermediate offered at a minimum purity of 95 % for synthetic and biochemical applications. It carries CAS number 137688-20-1 and the empirical formula C₆H₁₀O, with a molar mass of 98,14 g\/mol and a density of 0,892 g\/cm³. Key physical parameters include a boiling point of 120 °C and a flash point of 15,6 °C, supporting informed handling in the laboratory. The compact unit quantity is practical for method scouting, small-scale transformations, and reference use in organic and medicinal chemistry programmes. Categorised among chemicals and biochemicals, the product provides a clearly specified epoxide reagent for research groups that require documented stereochemistry, purity, and physicochemical data in routine laboratory workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 137688-20-1\u003c\/li\u003e\n\u003cli\u003ePack sizes: 2 g, 5 g\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₆H₁₀O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 98,14 g\/mol\u003c\/li\u003e\n\u003cli\u003eFlash point: 15,6 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-28T5-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjk0NnxhcHBsaWNhdGlvbi9wZGZ8YURrNUwyaGhOUzg1TWpVME5qSTNNVGd3TlRjMEwxTlFSVnBmTWpoVU5WOUZUaTV3WkdZfDEwMjA4NzQwMzA1OTlmNmJiNjFkZTYzZjU1MTE2Y2JlMGI3ZGMwNjQ2NmU4MTVkZjMwZTRlMDMyNmM2NGY1NmQ\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-28T5-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURFMUwyZ3hPQzg1TVRrMk1ESXlOVGsxTmpFMEwxTkVRbDh5T0ZRMVgwUkZYMFJGTG5Ca1pnfDFiOTBhMTBkOWIyOWRhZWFiZWI3NGM1OTk1ZDMyNWUwYmExNTBiMDQ0MzRjOGY0OGVlY2RiNzE1MTUzM2FmNTY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"2 g \/ 1 piece","offer_id":56131012329804,"sku":"28T5.1","price":1815.7,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 6+ pieces","offer_id":56131012362572,"sku":"28T5.1","price":1724.92,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 24+ pieces","offer_id":56131012395340,"sku":"28T5.1","price":1634.13,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 1 piece","offer_id":56131012428108,"sku":"28T5.2","price":2267.2,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 6+ pieces","offer_id":56131012460876,"sku":"28T5.2","price":2153.84,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 24+ pieces","offer_id":56131012493644,"sku":"28T5.2","price":2040.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-28T5-SF_be995bc3-215e-4f90-be0b-1e9d1f761e80.jpg?v=1766415255"},{"product_id":"3-glycidoxypropyl-methyldimethoxysilane-28y7-28y7","title":"(3-glycidoxypropyl)methyldimethoxysilane, min. 95 %, 25 g","description":"\u003cp\u003e(3-Glycidoxypropyl)methyldimethoxysilane is an organosilane coupling agent with a minimum purity of 95 %, CAS number 65799-47-5 and empirical formula C₉H₂₀O₄Si. It has a molar mass of 220,34 g\/mol, a density of 1,02 g\/cm³ and a boiling point of 100 °C. provides a practical quantity for surface modification, adhesion promotion and hybrid material synthesis in laboratory settings. This bifunctional silane combines a reactive glycidoxy group with hydrolysable methoxy substituents, enabling covalent attachment to inorganic substrates and organic matrices. Available from manufacturer Carl ROTH, it is suited to coatings research, composite formulation and functionalisation of silica or glass surfaces. Its defined physical data support reproducible process development in materials chemistry and analytical sample preparation.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 65799-47-5\u003c\/li\u003e\n\u003cli\u003ePack sizes: 25 g, 50 g, 100 g, 250 g\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₉H₂₀O₄Si\u003c\/li\u003e\n\u003cli\u003eMolar mass: 220,34 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 1,02 g\/cm³\u003c\/li\u003e\n\u003cli\u003eBoiling point: 100 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-28Y7-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjkyNHxhcHBsaWNhdGlvbi9wZGZ8YUdGaEwyaGxOaTg1TWpVME5qSTRORFU0TlRJMkwxTlFSVnBmTWpoWk4xOUZUaTV3WkdZfDg2YTliZjM4M2U4NzlhNDNlNGRjNGJjMmFkNGJhMGM2ZTZlZGU4ZDFjZjk5NzcwM2FhNDFhOTQ0ODhiOTk0YmU\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-28Y7-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURCaEwyaGlPUzg1TVRrMk1ESTFNVEU0TnpVd0wxTkVRbDh5T0ZrM1gwUkZYMFJGTG5Ca1pnfGFkNTYzOGE5ZTAyNzE3OTNhNTI3ZjkxY2NiMjdlZGM2OWM2Y2JhODEzMDE0NzNhNmM0NDUxNTI1MTRlNGZhYTA\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"25 g \/ 1 piece","offer_id":56131022618956,"sku":"28Y7.2","price":203.2,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56131022651724,"sku":"28Y7.2","price":193.04,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56131022684492,"sku":"28Y7.2","price":182.88,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56131022717260,"sku":"28Y7.3","price":364.45,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56131022750028,"sku":"28Y7.3","price":346.23,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56131022782796,"sku":"28Y7.3","price":328.01,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56131022815564,"sku":"28Y7.4","price":471.95,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56131022848332,"sku":"28Y7.4","price":448.35,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56131022881100,"sku":"28Y7.4","price":424.76,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56131022913868,"sku":"28Y7.5","price":622.45,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56131022946636,"sku":"28Y7.5","price":591.33,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56131022979404,"sku":"28Y7.5","price":560.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-28Y7-SF_3d48e853-c877-444b-b911-0e9fb44e048a.jpg?v=1766415281"},{"product_id":"poly-methyl-methacrylate-co-methacrylic-29e2-29e2","title":"Poly(methyl methacrylate-co-methacrylic, acid), 50 g","description":"\u003cp\u003ePoly(methyl methacrylate-co-methacrylic acid) is a copolymer reagent registered under CAS number 25086-15-1 with the empirical formula (C₅H₈O₂)ₓ(C₄H₆O₂)ᵧ. This biochemical material is The listed weight is 0,079 kg, supporting clear inventory control and precise bench handling. Combining methyl methacrylate and methacrylic acid repeat units, the copolymer provides a defined acrylic backbone for characterisation, method development and specialty materials projects. Supplied from manufacturer Carl ROTH, it suits chemical and biochemical workflows that require a documented copolymer identity rather than a simple homopolymer grade. Typical use cases include screening of acrylic systems, preparation of model formulations and supporting analytical comparisons where CAS-linked materials are preferred. The product sits within chemicals and biochemicals assortments aimed at research laboratories that need reliable copolymer building blocks in a practical laboratory pack size for ongoing experimental programmes.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): reported (%)\u003c\/li\u003e\n\u003cli\u003ePurity (HPLC): reported (%)\u003c\/li\u003e\n\u003cli\u003eIR-spectrum: corresponds to reference spectrum\u003c\/li\u003e\n\u003cli\u003epH value: reported ()\u003c\/li\u003e\n\u003cli\u003eAssay (TLC): reported (%)\u003c\/li\u003e\n\u003cli\u003eContent (acidim.): reported (%)\u003c\/li\u003e\n\u003cli\u003eAssay: reported (%)\u003c\/li\u003e\n\u003cli\u003eMelting point: reported (°C)\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 25086-15-1\u003c\/li\u003e\n\u003cli\u003ePack sizes: 50 g, 100 g, 250 g\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: (C₅H₈O₂)ₓ(C₄H₆O₂)ᵧ\u003c\/li\u003e\n\u003cli\u003eStorage temperature: +2 to +8 °C\u003c\/li\u003e\n\u003cli\u003eWeight: 0,079 kg\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29E2-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNDYyM3xhcHBsaWNhdGlvbi9wZGZ8YUdZekwyaGlNUzg1TWpVME5qTTFOakF4T1RVd0wxTlFSVnBmTWpsRk1sOUZUaTV3WkdZfGQ4MjYyZDE4NmVjY2ZkMjdhMzdmYjY0ZDMzOThiYzk0YjEyMmFlZDI5NDBjMmMyZmIwZTJlYTAwNzM5NmI1ODk\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-29E2-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURjeUwyZ3hZUzg1TVRrMk1ETTFNalEwTURZeUwxTkVRbDh5T1VVeVgwUkZYMFJGTG5Ca1pnfGIyZDRmNjYzMTM2NGYxYTIyZGYwMzNiMDE3OTA3YzQxN2Y3NjFjMjFiZGVjZTg5M2RiNjVlNGQwMTcxNzQ0Yzc\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 g \/ 1 piece","offer_id":56131111256396,"sku":"29E2.3","price":220.4,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56131111289164,"sku":"29E2.3","price":209.38,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56131111321932,"sku":"29E2.3","price":198.36,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56131111354700,"sku":"29E2.4","price":349.4,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56131111387468,"sku":"29E2.4","price":331.93,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56131111420236,"sku":"29E2.4","price":314.46,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56131111453004,"sku":"29E2.5","price":564.4,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56131111485772,"sku":"29E2.5","price":536.18,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56131111518540,"sku":"29E2.5","price":507.96,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-29E2-SF_ea5cc79b-bfc8-4d60-8f96-12c5236cd07a.jpg?v=1766415419"},{"product_id":"3-aminopropyltris-trimethylsiloxy-silane-29e3-29e3","title":"3-Aminopropyltris(trimethylsiloxy)silane, 5 g","description":"\u003cp\u003e3-Aminopropyltris(trimethylsiloxy)silane is an organosilicon reagent with CAS number 25357-81-7 and empirical formula C₁₂H₃₅NO₃Si₄. It has a molar mass of 353,76 g\/mol, a density of 0,901 g\/cm³, a boiling point of 300,8 °C and a flash point of 135,7 °C, giving laboratories clear physical reference data for handling and process planning. The material is An aminopropyl functionality combined with trimethylsiloxy groups makes this compound relevant for coupling, coating and specialty intermediate work in chemical and biochemical research. Available from manufacturer Carl ROTH, it supports method development and exploratory reactions where a defined aminosilane structure is required. Researchers can use the stated molar mass and density values for stoichiometry and density-based calculations, while the compact pack size helps limit open-stock volumes during sensitive organosilicon experiments on the laboratory bench.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): reported (%)\u003c\/li\u003e\n\u003cli\u003ePurity (HPLC): reported (%)\u003c\/li\u003e\n\u003cli\u003eIR-spectrum: corresponds to reference spectrum\u003c\/li\u003e\n\u003cli\u003epH value: reported ()\u003c\/li\u003e\n\u003cli\u003eAssay (TLC): reported (%)\u003c\/li\u003e\n\u003cli\u003eContent (acidim.): reported (%)\u003c\/li\u003e\n\u003cli\u003eAssay: reported (%)\u003c\/li\u003e\n\u003cli\u003eMelting point: reported (°C)\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 25357-81-7\u003c\/li\u003e\n\u003cli\u003ePack sizes: 5 g, 10 g, 25 g, 50 g, 100 g\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₂H₃₅NO₃Si₄\u003c\/li\u003e\n\u003cli\u003eMolar mass: 353,76 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,901 g\/cm³\u003c\/li\u003e\n\u003cli\u003eBoiling point: 300,8 °C\u003c\/li\u003e\n\u003cli\u003eStorage temperature: +2 to +8 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29E3-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjgyNXxhcHBsaWNhdGlvbi9wZGZ8YURnNEwyZzNOUzg1TWprNE1ETTJOekU1TmpRMkwxTlFSVnBmTWpsRk0xOUZUaTV3WkdZfDI2NGJhN2Q5MmQxMzIxMjYyYWU0NzE5ZmM2MjU5ZjgyMWY1NDcxODljYjk0NGU5NDgyMjUzYmRlYWExMTg1OWI\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-29E3-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDQ0NzR8YXBwbGljYXRpb24vcGRmfGFERTNMMmc0WlM4NU1qa3hPVE14TmpFMU1qWXlMMU5FUWw4eU9VVXpYMFJGWDBWT0xuQmtaZ3wzNjQ2MDIzZDI1NjkzY2UyNDBmN2RkNmMzMzJiMTNhMzhlNWM5MjE4YWM2MWZlYTdiMmI3YWNhZDc2NjIxYjA2\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"5 g \/ 1 piece","offer_id":56131111551308,"sku":"29E3.1","price":353.7,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 6+ pieces","offer_id":56131111584076,"sku":"29E3.1","price":336.02,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 24+ pieces","offer_id":56131111616844,"sku":"29E3.1","price":318.33,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 1 piece","offer_id":56131111649612,"sku":"29E3.2","price":564.4,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56131111682380,"sku":"29E3.2","price":536.18,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56131111715148,"sku":"29E3.2","price":507.96,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56131111747916,"sku":"29E3.3","price":1048.15,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56131111780684,"sku":"29E3.3","price":995.74,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56131111813452,"sku":"29E3.3","price":943.34,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56131111846220,"sku":"29E3.4","price":1675.95,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56131111878988,"sku":"29E3.4","price":1592.15,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56131111911756,"sku":"29E3.4","price":1508.36,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56131111944524,"sku":"29E3.5","price":2682.15,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56131111977292,"sku":"29E3.5","price":2548.04,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56131112010060,"sku":"29E3.5","price":2413.94,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-29E3-SF_c2997bd1-4104-43d0-a24e-84b64eac9c6c.jpg?v=1766415420"},{"product_id":"o-2-aminoethyl-polyethylene-glycol-3-00-2cax-2cax","title":"O-(2-Aminoethyl)polyethylene glycol 3,00, 0, 50 mg","description":"\u003cp\u003eO-(2-Aminoethyl)polyethylene glycol 3,00 is a functionalized polyethylene glycol derivative supplied for biochemical and chemical laboratory work. Identified by CAS number 32130-27-1, it carries the empirical formula (C₂H₄O)ₙC₂H₇NO, reflecting a PEG backbone terminated with a 2-aminoethyl moiety. This structural motif is typical of amino-PEG building blocks used when a primary amine handle is required on a polyether chain. The material is The designation 3,00 forms part of the product identity as stated by the manufacturer. As a member of the biochemicals range from manufacturer Carl ROTH, the compound supports research workflows that rely on well-defined PEG reagents. Laboratories can integrate it into synthetic sequences, surface-modification protocols, or analytical standards where an amino-functional polyethylene glycol of this type is specified. Clear CAS and formula data facilitate inventory control, regulatory documentation, and cross-referencing with literature procedures. The compact unit quantity helps minimize waste when only milligram amounts are needed for screening or optimization experiments.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCAS number: 32130-27-1\u003c\/li\u003e\n\u003cli\u003ePack sizes: 50 mg, 100 mg, 250 mg, 500 mg, 1 g\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: (C₂H₄O)ₙC₂H₇NO\u003c\/li\u003e\n\u003cli\u003eWeight: 0,001 kg\u003c\/li\u003e\n\u003cli\u003eProduct form: Amino-functional PEG derivative\u003c\/li\u003e\n\u003cli\u003eDesignation: 3,00\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2CAX-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzIyMXxhcHBsaWNhdGlvbi9wZGZ8YUdNNUwyZzVOaTg1TWpVME5qWXhNVEk0TWpJeUwxTlFSVnBmTWtOQldGOUZUaTV3WkdZfDA4NDI3MWI0YjdhN2M2NzBkYjE4NzIyMDZhZjRlOGVlZTNmZDU3ODE3OTdlMWIzNjE1NDNkNWQ1NGI5NzYwODQ\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 mg \/ 1 piece","offer_id":56132932600140,"sku":"2CAX.1","price":106.35,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 6+ pieces","offer_id":56132932632908,"sku":"2CAX.1","price":101.03,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 24+ pieces","offer_id":56132932665676,"sku":"2CAX.1","price":95.72,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 1 piece","offer_id":56132932698444,"sku":"2CAX.2","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56132932731212,"sku":"2CAX.2","price":111.34,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56132932763980,"sku":"2CAX.2","price":105.48,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 1 piece","offer_id":56132932796748,"sku":"2CAX.3","price":166.65,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 6+ pieces","offer_id":56132932829516,"sku":"2CAX.3","price":158.32,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 24+ pieces","offer_id":56132932862284,"sku":"2CAX.3","price":149.99,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 1 piece","offer_id":56132932895052,"sku":"2CAX.4","price":252.65,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 6+ pieces","offer_id":56132932927820,"sku":"2CAX.4","price":240.02,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 24+ pieces","offer_id":56132932960588,"sku":"2CAX.4","price":227.39,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 1 piece","offer_id":56132932993356,"sku":"2CAX.5","price":403.15,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56132933026124,"sku":"2CAX.5","price":382.99,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56132933058892,"sku":"2CAX.5","price":362.84,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2CAX-SF_8cb127ef-5b2e-414f-806c-cad588701fbd.jpg?v=1766416522"},{"product_id":"aminomethyl-polystyrene-resin-2cpk-2cpk","title":"Aminomethyl polystyrene resin, 2 kg","description":"\u003cp\u003eAminomethyl polystyrene resin is a functional polymer resin for laboratory and biochemical applications, registered under CAS number 89551-24-6 with the empirical formula (C₉H₁₁NC₈H₈)ₓ. The aminomethyl-substituted polystyrene backbone provides a solid-support format familiar in peptide chemistry, scavenger use, and related immobilisation or coupling workflows where a resin-bound amine handle is required. This variant is offered in a 1 kg pack size, suitable for routine synthesis campaigns, scale-up trials, and laboratories that prefer bulk resin stock rather than multiple small units. Positioned in the biochemicals range, the material supports solid-phase strategies and polymer-supported transformations that depend on a defined CAS-linked resin identity. Available from manufacturer Carl ROTH, aminomethyl polystyrene resin gives research and process groups a clearly specified polymeric reagent for method development and production-oriented bench work. The 1 kg unit quantity simplifies inventory planning for groups running repeated couplings or scavenger steps. Users specifying CAS 89551-24-6 or the aminomethyl polystyrene structure can align purchasing and documentation with the stated empirical formula and pack configuration for consistent laboratory practice.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack sizes: 2 kg, 100 g, 250 g, 500 g\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2CPK-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjIxM3xhcHBsaWNhdGlvbi9wZGZ8YURka0wyaGtOeTg1TWpVME5qWTFPRFEyT0RFMEwxTlFSVnBmTWtOUVMxOUZUaTV3WkdZfDYwYzc4ZTM3Zjc4ZDgzZDVkNzhhZjhjYTlmZDZkMjg5NTRlNTRlNWNmMjE2MjA2NTFkNmYxNzA3MWE3NzI2Y2E\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2CPK-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdRM0wyaG1NUzg1TVRrMk1EazFNREV5T0RrMEwxTkVRbDh5UTFCTFgwUkZYMFJGTG5Ca1pnfDkxYzFjNjNmZGQ0MTE4MjkyYzkyZGYzODY1Njc1Yjc3N2RlNDAwODJjMjNmYTQ1ZDg0YjkzMjczNmI0YmJlZDQ\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 g \/ 1 piece","offer_id":56132992860492,"sku":"2CPK.2","price":2671.4,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56132992893260,"sku":"2CPK.2","price":2537.83,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56132992926028,"sku":"2CPK.2","price":2404.26,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56132992958796,"sku":"2CPK.3","price":332.2,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56132992991564,"sku":"2CPK.3","price":315.59,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56132993024332,"sku":"2CPK.3","price":298.98,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56132993057100,"sku":"2CPK.4","price":751.45,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56132993089868,"sku":"2CPK.4","price":713.88,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56132993122636,"sku":"2CPK.4","price":676.31,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56132993155404,"sku":"2CPK.5","price":1331.95,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56132993188172,"sku":"2CPK.5","price":1265.35,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56132993220940,"sku":"2CPK.5","price":1198.76,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2CPK-SF_28726305-d46d-491d-af04-6f6508e73e6d.jpg?v=1766416611"},{"product_id":"n-2-aminoethyl-aminomethyl-polystyrene-2cyk-2cyk","title":"N-(2-Aminoethyl)aminomethyl polystyrene, resin, 5 g","description":"\u003cp\u003eN-(2-Aminoethyl)aminomethyl polystyrene, resin\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2CYK-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNzkxM3xhcHBsaWNhdGlvbi9wZGZ8YURKakwyZzBZUzg1TWpVME5qWTRNREE1TlRBeUwxTlFSVnBmTWtOWlMxOUZUaTV3WkdZfDk1OWZhZWIwZmU1YzEzZjEzZmVlN2Y0ZTg4ZTRmZmFiMmM2ZGFhMmUwY2M0Yzk4YTk3MjA0NmNkMzM2ZmQ2NWY\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-2CYK-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURnMUwyaGhNQzg1TVRrMk1EazVNamN5TnpNMEwxTkVRbDh5UTFsTFgwUkZYMFJGTG5Ca1pnfDk1OTE5ZDdkNjI2N2U4Y2JmYWVmMTQ3ZjRiMjhjZDY3NzQ0ZTU3MjdjMmE3ZWI5NTg2ZjQ5N2JmNmM5Nzc1ZDI\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"5 g \/ 1 piece","offer_id":56133017076044,"sku":"2CYK.3","price":364.45,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 6+ pieces","offer_id":56133017108812,"sku":"2CYK.3","price":346.23,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 24+ pieces","offer_id":56133017141580,"sku":"2CYK.3","price":328.01,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 1 piece","offer_id":56133017174348,"sku":"2CYK.4","price":639.65,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56133017207116,"sku":"2CYK.4","price":607.67,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56133017239884,"sku":"2CYK.4","price":575.69,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56133017272652,"sku":"2CYK.5","price":1316.9,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56133017305420,"sku":"2CYK.5","price":1251.06,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56133017338188,"sku":"2CYK.5","price":1185.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-Webshop-Platzhalter-Chem-LS_ac362b8a-af24-4903-b5e0-0b0317880b89.jpg?v=1766416649"},{"product_id":"tert-butyl-diphenylchlorosilane-2e4p-2e4p","title":"tert-Butyl diphenylchlorosilane, min. 95 %, 250 g","description":"\u003cp\u003etert-Butyl diphenylchlorosilane is an organosilicon reagent supplied at a minimum purity of 95 % for synthetic and laboratory use. It is identified by CAS number 58479-61-1 and the empirical formula C₁₆H₁₉ClSi, with a molar mass of 274,87 g\/mol and a density of 1,057 g\/cm³. Reported physical properties also include a boiling point of 90 °C and a flash point of 112 °C. The product is Offered by manufacturer Carl ROTH in the chemicals and biochemicals portfolio, this chlorosilane provides a documented molecular identity for accurate dosing and experimental records. Defined assay, molar mass, and density help laboratories plan reactions and maintain consistent handling practices. tert-Butyl diphenylchlorosilane is intended for professional research settings equipped for reactive silicon reagents. size supports preparative and development work while preserving the stated minimum purity for reliable performance across successive batches.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥ 97 %\u003c\/li\u003e\n\u003cli\u003eColour: colorless to yellow-brown\u003c\/li\u003e\n\u003cli\u003eForm: liquid\u003c\/li\u003e\n\u003cli\u003eCAS number: 58479-61-1\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 g, 500 g, 1 kg\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₆H₁₉ClSi\u003c\/li\u003e\n\u003cli\u003eMolar mass: 274,87 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 1,057 g\/cm³\u003c\/li\u003e\n\u003cli\u003eFlash point: 112 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2E4P-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjIyMHxhcHBsaWNhdGlvbi9wZGZ8YUdJd0wyZ3paaTg1TWpVME5qY3hNekU1TURjd0wxTlFSVnBmTWtVMFVGOUZUaTV3WkdZfDRhZDFlMzRmMDFhZTU4OGE1OGU0ZjQ0Njk2YzAwMzRjOTdmYzY2MmM1MWM3YTZkM2NjOTUzNzQ3YmJiYWEyNzE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2E4P-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzMTQ5NjB8YXBwbGljYXRpb24vcGRmfGFEQXdMMmhrWmk4NU16QXpPREl4TlRRNU5UazRMMU5FUWw4eVJUUlFYMFJGWDBSRkxuQmtaZ3w3NWI2ODZhZWVjMTUxMTE0YjkyMTAwODE1OTA5NTJhMjkzMzhkMjBhMDNiMzUxZTEwOGY0MzUyM2YzZDlmN2Vl\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"250 g \/ 1 piece","offer_id":56133878219084,"sku":"2E4P.3","price":428.95,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56133878251852,"sku":"2E4P.3","price":407.5,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56133878284620,"sku":"2E4P.3","price":386.06,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56133878317388,"sku":"2E4P.4","price":575.15,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56133878350156,"sku":"2E4P.4","price":546.39,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56133878382924,"sku":"2E4P.4","price":517.64,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56133878415692,"sku":"2E4P.5","price":929.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56133878448460,"sku":"2E4P.5","price":883.41,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56133878481228,"sku":"2E4P.5","price":836.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2E4P-SF_64815877-b068-4fd4-9a03-e000c408b1be.jpg?v=1766416890"},{"product_id":"bisphenol-a-poly-oxypropylene-ether-2e8n-2e8n","title":"Bisphenol A poly(oxypropylene) ether, min. 95 %, 1 kg","description":"\u003cp\u003eBisphenol A poly(oxypropylene) ether is a polymeric ether derivative based on a bisphenol A backbone, supplied at a minimum purity of 95 % with CAS number 37353-75-6. The material shows a density of 1,09 g\/cm³ and is available in a 10 kg pack for laboratory and process-development use. Poly(oxypropylene) substitution on the bisphenol core yields a versatile intermediate for resin chemistry, surfactant studies and specialty polymer formulation. UN number 3077 applies for transport classification. Researchers and formulators can employ this grade when evaluating epoxy-related systems, oligomer blends or surface-active compositions that benefit from a defined bisphenol A polyether structure. Sourced from manufacturer Carl ROTH, the product supports scale-appropriate trials where consistent identity, density data and bulk pack size simplify handling, dosing and comparative testing across experimental batches.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack sizes: 1 kg, 2 kg, 5 kg\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2E8N-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjczNnxhcHBsaWNhdGlvbi9wZGZ8YURVNUwyaGtPQzg1TWpVME5qY3pPVEEzTnpReUwxTlFSVnBmTWtVNFRsOUZUaTV3WkdZfDhjMWJiMDhjOTY1NDgyYWJlOGFiY2JhMGRiYWU3NjkxZTQ2ZTIyODkzNTcwYWRiMWQ2ODZmYjdjZWRhYTE4ZTc\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2E8N-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNzQzODh8YXBwbGljYXRpb24vcGRmfGFHVXlMMmcyWXk4NU1qSXlPRE13TVRZeE9UVXdMMU5FUWw4eVJUaE9YMFJGWDBWT0xuQmtaZ3w3YWY4ODFhYTJhYTcyZTMxNjUxODNlMzNkYjBkNjgzNWJmN2RhNDc3Mzg2ZTI3MGY2NjEyZmVkNGYwYzgzNjAx\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 kg \/ 1 piece","offer_id":56133965906252,"sku":"2E8N.3","price":256.95,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56133965939020,"sku":"2E8N.3","price":244.1,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56133965971788,"sku":"2E8N.3","price":231.26,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 1 piece","offer_id":56133966004556,"sku":"2E8N.4","price":418.2,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 6+ pieces","offer_id":56133966037324,"sku":"2E8N.4","price":397.29,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 24+ pieces","offer_id":56133966070092,"sku":"2E8N.4","price":376.38,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 1 piece","offer_id":56133966102860,"sku":"2E8N.5","price":869.7,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 6+ pieces","offer_id":56133966135628,"sku":"2E8N.5","price":826.22,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 24+ pieces","offer_id":56133966168396,"sku":"2E8N.5","price":782.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2E8N-SF_666ba7f1-4c05-4965-979a-d7dfab5c0c8d.jpg?v=1766416944"},{"product_id":"o-o-bis-2-aminoethyl-hexaethylene-glyco-2ect-2ect","title":"O,O'-Bis(2-aminoethyl)hexaethylene glyco, l, 50 mg","description":"\u003cp\u003eO,O'-Bis(2-aminoethyl)hexaethylene glycol is a bifunctional amino-terminated oligoethylene glycol with CAS number 332941-25-0 and empirical formula C₁₆H₃₆N₂O₇. The compound has a molar mass of 368,47 g\/mol and a density of 1,069 g\/cm³, giving clear physicochemical anchors for formulation and conjugation work. Such linkers are commonly employed in bioconjugation, surface modification and the assembly of hydrophilic molecular constructs. This reagent is offered from manufacturer Carl ROTH in its biochemicals selection and is aimed at professional laboratory users. The dual 2-aminoethyl termini enable coupling to activated esters, aldehydes or other electrophilic partners, while the hexaethylene glycol backbone contributes aqueous compatibility.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 332941-25-0\u003c\/li\u003e\n\u003cli\u003ePack sizes: 50 mg, 100 mg, 250 mg, 500 mg, 1 g\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₆H₃₆N₂O₇\u003c\/li\u003e\n\u003cli\u003eMolar mass: 368,47 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 1,069 g\/cm³\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2ECT-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjk3N3xhcHBsaWNhdGlvbi9wZGZ8YURZNEwyZ3dOeTg1TWpVME5qYzFPRGN6T0RJeUwxTlFSVnBmTWtWRFZGOUZUaTV3WkdZfDVhNjUwY2QyOGYxMzdlNWI4NWE1NWRjZjc3MmJjYTYwMzU0ODUxZTU5MGZjNDhhNDU2YjdhODdiZGViNjk5N2E\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2ECT-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdVNUwyZzFPQzg1TVRrMk1URTFNell4T0RJeUwxTkVRbDh5UlVOVVgwUkZYMFJGTG5Ca1pnfGE5OGQ4NGIxZjBhZGI3MzkwN2FjNDJjMGNjODMzZjAzMTM3NzRjZGU0NTYxMDdhN2JmMjEzMDE3OGRmZWU3NmU\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 mg \/ 1 piece","offer_id":56133995528524,"sku":"2ECT.1","price":203.2,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 6+ pieces","offer_id":56133995561292,"sku":"2ECT.1","price":193.04,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 24+ pieces","offer_id":56133995594060,"sku":"2ECT.1","price":182.88,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 1 piece","offer_id":56133995626828,"sku":"2ECT.2","price":321.45,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56133995659596,"sku":"2ECT.2","price":305.38,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56133995692364,"sku":"2ECT.2","price":289.31,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 1 piece","offer_id":56133995725132,"sku":"2ECT.3","price":504.2,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 6+ pieces","offer_id":56133995757900,"sku":"2ECT.3","price":478.99,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 24+ pieces","offer_id":56133995790668,"sku":"2ECT.3","price":453.78,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 1 piece","offer_id":56133995823436,"sku":"2ECT.4","price":704.15,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 6+ pieces","offer_id":56133995856204,"sku":"2ECT.4","price":668.94,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 24+ pieces","offer_id":56133995888972,"sku":"2ECT.4","price":633.74,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 1 piece","offer_id":56133995921740,"sku":"2ECT.5","price":1181.45,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56133995954508,"sku":"2ECT.5","price":1122.38,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56133995987276,"sku":"2ECT.5","price":1063.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2ECT-SF_200d2e26-637f-40cf-a5e4-fcd47cc2b559.jpg?v=1766416985"},{"product_id":"3-bromo-2-methyl-methyl-acrylate-2eyt-2eyt","title":"3-Bromo-2-methyl-methyl acrylate, min. 95 %, 1 g","description":"\u003cp\u003e3-Bromo-2-methyl-methyl acrylate is an unsaturated brominated ester supplied at a minimum purity of 95 % for synthetic and laboratory applications. The compound has the empirical formula C₅H₇BrO₂, a molar mass of 179,01 g\/mol and a density of 1,49 g\/cm³ (CAS number 40053-01-8). The acrylate framework together with the bromine substituent provides a compact building block for conjugate addition, cross-coupling and polymer-related or small-molecule elaboration. It is Density and molar-mass values support precise dosing and stoichiometric planning in solution-phase chemistry. Sourced from manufacturer Carl ROTH, the reagent suits organic synthesis, medicinal-chemistry and materials-oriented laboratories that need well-characterised halogenated acrylates. The product is listed under biochemicals and new product highlights for research environments requiring reliable specialty intermediates. Handle according to standard laboratory practice for reactive organic esters.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 40053-01-8\u003c\/li\u003e\n\u003cli\u003ePack sizes: 1 g, 2 g, 5 g, 10 g\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₅H₇BrO₂\u003c\/li\u003e\n\u003cli\u003eDensity: 1,49 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2EYT-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjcxMnxhcHBsaWNhdGlvbi9wZGZ8YURGaUwyZzVNQzg1TWpVME5qZ3lNRGs1TnpReUwxTlFSVnBmTWtWWlZGOUZUaTV3WkdZfDRmMjMzMDc2ZmQ5NDg2NDdmNGMyZjRlYjQzZDczZjViYTFiNWY5Y2UyNzIxOWM5Mjc0MjliNjFkNjdiMmYyZTY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2EYT-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURCbUwyaGlPUzg1TVRrMk1USTNNalUyTmpBMkwxTkVRbDh5UlZsVVgwUkZYMFJGTG5Ca1pnfDdlNTEwZjE2YTQyYmVlNGE4NzlhNmU0NThjNWIzMzUwYTIzZmM4NzI2NTE4OGNlYTFkMTE2MjRjYzcxNTVmN2Y\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 g \/ 1 piece","offer_id":56134113329484,"sku":"2EYT.2","price":213.95,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56134113362252,"sku":"2EYT.2","price":203.25,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56134113395020,"sku":"2EYT.2","price":192.56,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 1 piece","offer_id":56134113427788,"sku":"2EYT.3","price":310.7,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 6+ pieces","offer_id":56134113460556,"sku":"2EYT.3","price":295.17,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 24+ pieces","offer_id":56134113493324,"sku":"2EYT.3","price":279.63,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 1 piece","offer_id":56134113526092,"sku":"2EYT.4","price":493.45,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 6+ pieces","offer_id":56134113558860,"sku":"2EYT.4","price":468.78,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 24+ pieces","offer_id":56134113591628,"sku":"2EYT.4","price":444.11,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 1 piece","offer_id":56134113624396,"sku":"2EYT.5","price":843.9,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56134113657164,"sku":"2EYT.5","price":801.71,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56134113689932,"sku":"2EYT.5","price":759.51,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2EYT-SF_6722891f-4c52-4437-aa44-b6c0360ba187.jpg?v=1766417104"},{"product_id":"2-chlorotrityl-chloride-resin-2h42-2h42","title":"2-Chlorotrityl chloride resin, 100-200 mesh, 10 g","description":"\u003cp\u003e2-Chlorotrityl chloride resin is a solid-phase support resin supplied in 100–200 mesh particle size for peptide and organic synthesis laboratories. It is identified by CAS number 934816-82-7 and is intended for chemical and biochemical applications that rely on chlorotrityl-type linkers for reversible anchoring of substrates. This variant is The 100–200 mesh grade provides a widely used particle-size range that balances swelling behaviour with handling convenience on standard laboratory frits and reactors. Material from manufacturer Carl ROTH is presented with explicit mesh and CAS data so process chemists can match the resin to established loading and cleavage protocols. As a 2-chlorotrityl chloride functionalised support, the product serves as a core consumable in research environments focused on protected amino acids and acid-labile linkers. size supports multiple small- to medium-scale runs while remaining easy to store and dispense. Clear specification of mesh range and CAS number helps laboratories maintain consistent solid-phase workflows across chemicals and biochemicals portfolios.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCAS number: 934816-82-7\u003c\/li\u003e\n\u003cli\u003ePack sizes: 10 g, 25 g, 50 g\u003c\/li\u003e\n\u003cli\u003eStorage temperature: +2 to +8 °C\u003c\/li\u003e\n\u003cli\u003eProduct type: 2-Chlorotrityl chloride resin\u003c\/li\u003e\n\u003cli\u003eMesh size: 100-200 mesh\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2H42-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE0M3xhcHBsaWNhdGlvbi9wZGZ8YUdKaUwyZzJNUzg1TWpVME5qZzBPVFV3TlRVNEwxTlFSVnBmTWtnME1sOUZUaTV3WkdZfDk4NzJhNmRjNGNmMzBmYjgyNGNmNDZlYTM5YjlkZjg2OGM2NDNmNWEyN2ZmZjEzZTU0MGE4NGJhNWQ0MmNjNjQ\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"10 g \/ 1 piece","offer_id":56136670642508,"sku":"2H42.3","price":321.45,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56136670675276,"sku":"2H42.3","price":305.38,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56136670708044,"sku":"2H42.3","price":289.31,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56136670740812,"sku":"2H42.4","price":450.45,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56136670773580,"sku":"2H42.4","price":427.93,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56136670806348,"sku":"2H42.4","price":405.41,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56136670839116,"sku":"2H42.5","price":600.95,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56136670871884,"sku":"2H42.5","price":570.9,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56136670904652,"sku":"2H42.5","price":540.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2H42-SF_e1c10431-6544-4b72-aedc-c5787f9ffcc4.jpg?v=1766417392"},{"product_id":"1-2-5-6-diepoxycyclooctane-2htp-2htp","title":"1,2,5,6-Diepoxycyclooctane, min. 95 %, 10 g","description":"\u003cp\u003e1,2,5,6-Diepoxycyclooctane is a cyclic diepoxide reagent supplied at a minimum purity of 95 % for laboratory and biochemical work. It is identified by CAS number 27035-39-8 and the empirical formula C₈H₁₂O₂, with a molar mass of 140,18 g\/mol. The material is A flash point of 105 °C is reported for safe handling assessments in the laboratory environment. This grade is available from manufacturer Carl ROTH and fits routine use among research chemicals and biochemical building blocks. The defined assay and compact unit support reproducible preparation of stock solutions and reaction mixtures. Clear identity data—CAS, formula and molar mass—facilitate documentation, inventory control and cross-referencing in electronic lab notebooks. Laboratories seeking a well-specified diepoxycyclooctane intermediate will find\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 27035-39-8\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-5-6-diepoxycyclooctane-2htp-2htp?variant=56136788279628\"\u003e10 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-5-6-diepoxycyclooctane-2htp-2htp?variant=56136788377932\"\u003e25 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-5-6-diepoxycyclooctane-2htp-2htp?variant=56136788476236\"\u003e50 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-5-6-diepoxycyclooctane-2htp-2htp?variant=56136788574540\"\u003e100 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₈H₁₂O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 140,18 g\/mol\u003c\/li\u003e\n\u003cli\u003eFlash point: 105 °C\u003c\/li\u003e\n\u003cli\u003eStorage temperature: +2 to +8 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2HTP-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjc0MXxhcHBsaWNhdGlvbi9wZGZ8YURVNUwyaGtNaTg1TWpVME5qazBPREV6TnpJMkwxTlFSVnBmTWtoVVVGOUZUaTV3WkdZfDhjMDVmMTExYmU0OGRjNDZmNTM2ZWZkYzI4ZjUxMmRiOGUyNjU3OTYxM2Y4ODg5OGE4MWFiZDI1YTVlOGM5ZTI\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2HTP-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURJMEwyZzBaQzg1TVRrMk1UVXlOalV4T0RBMkwxTkVRbDh5U0ZSUVgwUkZYMFJGTG5Ca1pnfDUwZTNjNjk0ZDJlZDQzYWQ0MTU5YjViYmQ1ZjY0YjU2ZmNjYTkxODJkYzIwMTJjYTY1NjlmYjk5MGFlZDlmOGY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"10 g \/ 1 piece","offer_id":56136788279628,"sku":"2HTP.2","price":241.9,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56136788312396,"sku":"2HTP.2","price":229.81,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56136788345164,"sku":"2HTP.2","price":217.71,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56136788377932,"sku":"2HTP.3","price":478.4,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56136788410700,"sku":"2HTP.3","price":454.48,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56136788443468,"sku":"2HTP.3","price":430.56,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56136788476236,"sku":"2HTP.4","price":740.7,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56136788509004,"sku":"2HTP.4","price":703.67,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56136788541772,"sku":"2HTP.4","price":666.63,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56136788574540,"sku":"2HTP.5","price":1288.95,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56136788607308,"sku":"2HTP.5","price":1224.5,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56136788640076,"sku":"2HTP.5","price":1160.06,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2HTP-SF_4616b422-0a18-4296-b984-a37ed0013e38.jpg?v=1766417590"},{"product_id":"1-3-dichloro-1-1-3-3-tetraisopropyldisil-2hxa-2hxa","title":"1,3-Dichloro-1,1,3,3-tetraisopropyldisil, oxane, 25 g","description":"\u003cp\u003e1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane is a chlorinated disiloxane reagent used in protective-group chemistry and organosilicon synthesis. It is registered under CAS number 69304-37-6 with empirical formula C₁₂H₂₈Cl₂OSi₂ and a molar mass of 315,43 g\/mol. The liquid shows a density of 0,986 g\/cm³, supporting accurate volumetric or gravimetric dosing in anhydrous reaction setups. The bifunctional Si–Cl motifs enable selective temporary protection strategies familiar to synthetic organic and medicinal chemists. Documented identity and physical data help laboratories qualify the reagent for SOPs, purchasing specifications and safety evaluations. The product addresses professional research needs where a defined tetraisopropyldisiloxane building block is required for controlled functional-group manipulation.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eIR-spectrum: corresponds to reference spectrum\u003c\/li\u003e\n\u003cli\u003eColour: colorless to light yellow\u003c\/li\u003e\n\u003cli\u003eForm: clear liquid\u003c\/li\u003e\n\u003cli\u003eCAS number: 69304-37-6\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-3-dichloro-1-1-3-3-tetraisopropyldisil-2hxa-2hxa?variant=56137183134028\"\u003e25 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-3-dichloro-1-1-3-3-tetraisopropyldisil-2hxa-2hxa?variant=56137183232332\"\u003e50 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-3-dichloro-1-1-3-3-tetraisopropyldisil-2hxa-2hxa?variant=56137183330636\"\u003e100 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₂H₂₈Cl₂OSi₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 315,43 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,986 g\/cm³\u003c\/li\u003e\n\u003cli\u003eUN nr.: 2987\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2HXA-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzM3MXxhcHBsaWNhdGlvbi9wZGZ8YUdZM0wyZzNPQzg1TWpVME5qazFNemN3TnpneUwxTlFSVnBmTWtoWVFWOUZUaTV3WkdZfDRkNjViMmRhZGU4MTJmZjNjMmE5YTM0ZDk0YjcxMmFhOWZiNDY3YjhjYTk0ODAwMDhlNDU1NjZmNWIyOTVjNzY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2HXA-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdJeUwyZ3hPQzg1TVRrMk1UVXpOVEF6TnpjMEwxTkVRbDh5U0ZoQlgwUkZYMFJGTG5Ca1pnfGU2NDI0OWMzZmVlZTNlMDUyM2VlNDA5NmQ1ZTk3NDI1Y2RkMWViMDhkYmFiZjY4MjU1YTU4ZDMwZjJjZjI5YTg\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"25 g \/ 1 piece","offer_id":56137183134028,"sku":"2HXA.3","price":299.95,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56137183166796,"sku":"2HXA.3","price":284.95,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56137183199564,"sku":"2HXA.3","price":269.96,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56137183232332,"sku":"2HXA.4","price":547.2,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56137183265100,"sku":"2HXA.4","price":519.84,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56137183297868,"sku":"2HXA.4","price":492.48,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56137183330636,"sku":"2HXA.5","price":1052.45,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56137183363404,"sku":"2HXA.5","price":999.83,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56137183396172,"sku":"2HXA.5","price":947.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2HXA-SF.jpg?v=1766417644"},{"product_id":"dimethicone-2k39-2k39","title":"Dimethicone, min. 95 %, 1 kg","description":"\u003cp\u003eDimethicone, min. 95 %, is a silicone-based biochemical material for laboratory applications, registered under CAS number 9006-65-9 with the empirical formula C₆H₁₈OSi₂. The molar mass is 162,38 g\/mol and the density is given as 1 g\/cm³, allowing straightforward mass-to-volume conversions when preparing formulations, coatings or analytical samples. Minimum purity of 95 % is stated for the product, supporting reproducible handling in chemical and biochemical workflows where a defined dimethicone quality is required. The material is offered from manufacturer Carl ROTH as part of its chemicals and biochemicals range. Identity parameters including CAS number, molecular formula and molar mass facilitate unambiguous specification in protocols, safety documentation and inventory systems. is convenient for bench-scale and pilot work that consumes larger amounts than milligram reference packs, while density data assist dosing and blending calculations in research and quality-control settings.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAppearance: clear, colourless liquid\u003c\/li\u003e\n\u003cli\u003ePurity: ≥98 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 9006-65-9\u003c\/li\u003e\n\u003cli\u003ePack sizes: 1 kg, 2 kg, 5 kg\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₆H₁₈OSi₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 162,38 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 1 g\/cm³\u003c\/li\u003e\n\u003cli\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2K39-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzAzNnxhcHBsaWNhdGlvbi9wZGZ8YURjM0wyZ3dOeTg1TWpVME5EWXpPVFl6TVRZMkwxTlFSVnBmTWtzek9WOUZUaTV3WkdZfDgzYzdjZDRlZjk4NTI3OGYwZjI2NzU4OTk3ZWE5YjAzMjQwZDljZWJmMjMyODY0ZjY1MDhjODZhMjAxZTg3MjI\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2K39-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzUyODh8YXBwbGljYXRpb24vcGRmfGFHWTRMMmcxWXk4NU1qUXpOVFF4TnpBd05qTTRMMU5FUWw4eVN6TTVYMFJGWDBWT0xuQmtaZ3wxOGE2ZmVmMzY2YmRhZDAyNmYwYjJhYjQ5NWVmZDY1MTIxNTdiMDE0MGZkZDQ1ZjRmMmI0ZjQzMDM5MmRiZWJi\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 kg \/ 1 piece","offer_id":56137218031948,"sku":"2K39.3","price":267.7,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56137218064716,"sku":"2K39.3","price":254.32,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56137218097484,"sku":"2K39.3","price":240.93,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 1 piece","offer_id":56137218130252,"sku":"2K39.4","price":424.65,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 6+ pieces","offer_id":56137218163020,"sku":"2K39.4","price":403.42,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 24+ pieces","offer_id":56137218195788,"sku":"2K39.4","price":382.19,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 1 piece","offer_id":56137218228556,"sku":"2K39.5","price":751.45,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 6+ pieces","offer_id":56137218261324,"sku":"2K39.5","price":713.88,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 24+ pieces","offer_id":56137218294092,"sku":"2K39.5","price":676.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2K39-SF.jpg?v=1766417703"},{"product_id":"1-3-dimyristoyl-2-o-benzylglycerol-2k5c-2k5c","title":"1,3-Dimyristoyl-2-O-benzylglycerol, min. 95 %, 250 mg","description":"\u003cp\u003e1,3-Dimyristoyl-2-O-benzylglycerol is a glycerol-based biochemical with a minimum purity of 95 % and the empirical formula C₃₈H₆₆O₅. Registered under CAS number 1135371-38-8, the compound has a molar mass of 602,93 g\/mol, a boiling point of 651,4 °C and a flash point of 260,5 °C. This material from manufacturer Carl ROTH supports chemical and biochemical work where a defined dimyristoyl benzylglycerol derivative is required. The stated purity and molecular parameters enable accurate dosing and reliable experimental design in synthetic or analytical procedures. Researchers can employ for method development, reference measurements and small-scale synthesis without unnecessary surplus. Clear physical data including boiling and flash points assist process planning under standard laboratory conditions. As part of the biochemicals range and new product highlights, 1,3-dimyristoyl-2-O-benzylglycerol offers laboratories a well-specified building block for specialised organic and lipid-related investigations. CAS identification, empirical formula and molar mass together facilitate documentation and quality control within research environments.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): reported (%)\u003c\/li\u003e\n\u003cli\u003ePurity (HPLC): reported (%)\u003c\/li\u003e\n\u003cli\u003eIR-spectrum: corresponds to reference spectrum\u003c\/li\u003e\n\u003cli\u003epH value: reported ()\u003c\/li\u003e\n\u003cli\u003eAssay (TLC): reported (%)\u003c\/li\u003e\n\u003cli\u003eContent (acidim.): reported (%)\u003c\/li\u003e\n\u003cli\u003eAssay: reported (%)\u003c\/li\u003e\n\u003cli\u003eMelting point: reported (°C)\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 1135371-38-8\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-3-dimyristoyl-2-o-benzylglycerol-2k5c-2k5c?variant=56137235431756\"\u003e250 mg\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-3-dimyristoyl-2-o-benzylglycerol-2k5c-2k5c?variant=56137235530060\"\u003e500 mg\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-3-dimyristoyl-2-o-benzylglycerol-2k5c-2k5c?variant=56137235628364\"\u003e1 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-3-dimyristoyl-2-o-benzylglycerol-2k5c-2k5c?variant=56137235726668\"\u003e2 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-3-dimyristoyl-2-o-benzylglycerol-2k5c-2k5c?variant=56137235824972\"\u003e5 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₃₈H₆₆O₅\u003c\/li\u003e\n\u003cli\u003eMolar mass: 602,93 g\/mol\u003c\/li\u003e\n\u003cli\u003eBoiling point: 651,4 °C\u003c\/li\u003e\n\u003cli\u003eStorage temperature: +2 to +8 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2K5C-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTgwNXxhcHBsaWNhdGlvbi9wZGZ8YUdJMkwyZzNNQzg1TWpVME5EWTBPVEV6TkRNNEwxTlFSVnBmTWtzMVExOUZUaTV3WkdZfDhlYmRlYzFiYzM0MTZhNmJhOGYyMGRhYjg5OGY2ZmVjZTQzNzA2MjhhNGFiYmRhMmVlNWJjMjUzZWJmOWU5ZWI\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2K5C-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURKbEwyZ3hOUzg1TVRrMk1UWXhOVE14T1RNMEwxTkVRbDh5U3pWRFgwUkZYMFJGTG5Ca1pnfGMwODFjZmVmZTQyNTIzMzhjMDAwYmM1MmQzNjIyMTYxY2M3MWRjYjM3NWM4ODE0MTJmOTg3MWZmYzFmNmQ4MGE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"250 mg \/ 1 piece","offer_id":56137235431756,"sku":"2K5C.1","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 6+ pieces","offer_id":56137235464524,"sku":"2K5C.1","price":111.34,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 24+ pieces","offer_id":56137235497292,"sku":"2K5C.1","price":105.48,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 1 piece","offer_id":56137235530060,"sku":"2K5C.2","price":127.95,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 6+ pieces","offer_id":56137235562828,"sku":"2K5C.2","price":121.55,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 24+ pieces","offer_id":56137235595596,"sku":"2K5C.2","price":115.16,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 1 piece","offer_id":56137235628364,"sku":"2K5C.3","price":198.9,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56137235661132,"sku":"2K5C.3","price":188.96,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56137235693900,"sku":"2K5C.3","price":179.01,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 1 piece","offer_id":56137235726668,"sku":"2K5C.4","price":360.15,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 6+ pieces","offer_id":56137235759436,"sku":"2K5C.4","price":342.14,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 24+ pieces","offer_id":56137235792204,"sku":"2K5C.4","price":324.14,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 1 piece","offer_id":56137235824972,"sku":"2K5C.5","price":805.2,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 6+ pieces","offer_id":56137235857740,"sku":"2K5C.5","price":764.94,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 24+ pieces","offer_id":56137235890508,"sku":"2K5C.5","price":724.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2K5C-SF.jpg?v=1766417735"},{"product_id":"1-2-9-10-diepoxydecane-2k66-2k66","title":"1,2,9,10-Diepoxydecane, min. 95 %, 10 g","description":"\u003cp\u003e1,2,9,10-Diepoxydecane is a bifunctional epoxide building block supplied at min. 95 % purity for synthetic and materials chemistry. Identified by CAS number 24854-67-9 and empirical formula C₁₀H₁₈O₂, it has a molar mass of 170,25 g\/mol, a boiling point of 244,1 °C and a flash point of 94,1 °C. The diepoxy alkane structure supports ring-opening reactions, crosslinking and polymer modification where two reactive oxirane groups are required along a flexible C₁₀ backbone. Its defined physical data facilitate reaction planning, solvent selection and thermal handling. Typical use cases include epoxy resin research, specialty monomer preparation and exploratory routes to polyethers or functionalized intermediates. Handle according to standard laboratory practice for epoxides and consult available safety documentation before use.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 24854-67-9\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-9-10-diepoxydecane-2k66-2k66?variant=56137242968396\"\u003e10 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-9-10-diepoxydecane-2k66-2k66?variant=56137243066700\"\u003e50 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-9-10-diepoxydecane-2k66-2k66?variant=56137243165004\"\u003e250 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-9-10-diepoxydecane-2k66-2k66?variant=56137243263308\"\u003e1 kg\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₈O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 170,25 g\/mol\u003c\/li\u003e\n\u003cli\u003eFlash point: 94,1 °C\u003c\/li\u003e\n\u003cli\u003eBoiling point: 244,1 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2K66-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjQxOXxhcHBsaWNhdGlvbi9wZGZ8YURnNEwyaGtOaTg1TWpVME5EWTJNVFU0TmpJeUwxTlFSVnBmTWtzMk5sOUZUaTV3WkdZfDZhMWI1MjA2MzAxYjE2YWU0MTc5MzFjMjE2NzJjYTZiNmZjNDFhNjc0YmVkNDZjMTViN2U5OWEzMGQwMGZhY2E\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2K66-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdNMUwyZzNaUzg1TVRrMk1UWXlOVEUwT1RjMEwxTkVRbDh5U3pZMlgwUkZYMFJGTG5Ca1pnfDBiMTJlNjdiYmZlZjg1MjBiN2RiOTFhMjJlMDIyODdkMjRlMjIyY2VmZWI3YjM0YjE3MzBjZGIyOTY4YTM5YWU\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"10 g \/ 1 piece","offer_id":56137242968396,"sku":"2K66.1","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56137243001164,"sku":"2K66.1","price":111.34,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56137243033932,"sku":"2K66.1","price":105.48,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56137243066700,"sku":"2K66.2","price":145.15,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56137243099468,"sku":"2K66.2","price":137.89,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56137243132236,"sku":"2K66.2","price":130.64,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56137243165004,"sku":"2K66.3","price":536.45,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56137243197772,"sku":"2K66.3","price":509.63,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56137243230540,"sku":"2K66.3","price":482.81,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56137243263308,"sku":"2K66.4","price":929.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56137243296076,"sku":"2K66.4","price":883.41,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56137243328844,"sku":"2K66.4","price":836.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2K66-SF_707aa15a-97a7-47a7-b17a-3b66e55cd919.jpg?v=1766417745"},{"product_id":"1-8-diaminotriethyleneglycol-2k86-2k86","title":"1,8-Diaminotriethyleneglycol, min. 98 %, 100 g","description":"\u003cp\u003e1,8-Diaminotriethyleneglycol is a bifunctional amino ether with empirical formula C₆H₁₆N₂O₂ and CAS number 929-59-9, offered at a minimum purity of 98 %. It has a molar mass of 148,2 g\/mol, a density of 1,015 g\/cm³, a boiling point of 105 °C, and a flash point of 121 °C. The flexible triethylene glycol backbone terminated by primary amino groups makes this reagent useful for linker chemistry, polymer modification, and the construction of hydrophilic spacers in organic and biochemical synthesis. Consistent physical data aid reproducible formulation and reaction planning. This grade is available from manufacturer Carl ROTH for research and development settings that need a reliable diaminotriethylene glycol building block. It fits workflows in fine chemicals, materials chemistry, and bioconjugation-oriented synthesis under standard laboratory handling conditions.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 98 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 929-59-9\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-8-diaminotriethyleneglycol-2k86-2k86?variant=56137259221324\"\u003e100 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-8-diaminotriethyleneglycol-2k86-2k86?variant=56137259319628\"\u003e250 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-8-diaminotriethyleneglycol-2k86-2k86?variant=56137259417932\"\u003e500 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePurity: min. 98 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₆H₁₆N₂O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 148,2 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 1,015 g\/cm³\u003c\/li\u003e\n\u003cli\u003eFlash point: 121 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2K86-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjQ2MnxhcHBsaWNhdGlvbi9wZGZ8YURjNEwyZzJOaTg1TWpVME5EWTNNekExTlRBeUwxTlFSVnBmTWtzNE5sOUZUaTV3WkdZfDAzYjg3YmJlM2VhMDgwOTc2NmQyY2U4N2RkZDUwYzZhMTEzNjVmMTNlYzg0NTAxYzM2MGNiOWQ5MTdiMWEzZjE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2K86-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdFNUwyZzFOQzg1TVRrMk1UWTFNRE00TVRFd0wxTkVRbDh5U3pnMlgwUkZYMFJGTG5Ca1pnfDRkZGViNDdkNjA2Y2U2YWFhMTRiOTk3N2VlYjgzYzA0MWJhZTY2MjhjNGJhYzk0YmM4OWVjOWY3NmZlMTNlY2I\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56137259221324,"sku":"2K86.3","price":267.7,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56137259254092,"sku":"2K86.3","price":254.32,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56137259286860,"sku":"2K86.3","price":240.93,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56137259319628,"sku":"2K86.4","price":478.4,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56137259352396,"sku":"2K86.4","price":454.48,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56137259385164,"sku":"2K86.4","price":430.56,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56137259417932,"sku":"2K86.5","price":622.45,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56137259450700,"sku":"2K86.5","price":591.33,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56137259483468,"sku":"2K86.5","price":560.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2K86-SF_f5b00f88-f78f-4ddd-af0c-e5dfac567971.jpg?v=1766417775"},{"product_id":"2-dimethylamino-ethyl-methacrylate-2kkn-2kkn","title":"2-(Dimethylamino)ethyl methacrylate, min. 95 %, 500 g","description":"\u003cp\u003e2-(Dimethylamino)ethyl methacrylate is a functional methacrylate monomer offered at a minimum purity of 95 % for laboratory and chemical synthesis work. It carries CAS number 2867-47-2, the empirical formula C₈H₁₅NO₂ and a molar mass of 157,21 g\/mol. Key physical data include a density of 0,933 g\/cm³, a boiling point of 182 °C and a flash point of 70,6 °C, supporting safe process planning and accurate dosing. The material is The tertiary amine side chain combined with the polymerisable methacrylate group makes it a versatile intermediate where both reactivity and basic functionality are required. Molar mass and density values enable straightforward conversion between mass, volume and molar amounts in formulation work. This product is available from manufacturer Carl ROTH for research and development laboratories that need a defined methacrylate building block with transparent identity data. Use under controlled conditions appropriate to flammable organic liquids and consult applicable handling guidance. The combination of stated purity, CAS identity and practical pack size supports reproducible experimental design.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 2867-47-2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 500 g, 1 kg, 2 kg\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₈H₁₅NO₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 157,21 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,933 g\/cm³\u003c\/li\u003e\n\u003cli\u003eBoiling point: 182 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2KKN-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjcxNnxhcHBsaWNhdGlvbi9wZGZ8YURObUwyaGxOeTg1TWprM05UWXlOVEF4TVRVd0wxTlFSVnBmTWt0TFRsOUZUaTV3WkdZfDMxNmE4YzVlODAxMzY3ZTJlZTk3NzI2MzllODU5MGM4ZGI1Y2Y2NWVlODBmMTFjYjQ0NWMxYzljZjUyODAwMGI\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2KKN-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzNDI1MDR8YXBwbGljYXRpb24vcGRmfGFHWmhMMmc0WVM4NU16QTJNVEkyTkRnek5EZzJMMU5FUWw4eVMwdE9YMFJGWDBWT0xuQmtaZ3wwZTBhZmIzNzFlMDA3NTIzMGQwNDc2NmMwNzVkM2Q4NmFkZTc5YTAxYmNkOTMyNGQ4Mzk4MjZiOGI1ODBmY2M3\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"500 g \/ 1 piece","offer_id":56137301492044,"sku":"2KKN.3","price":263.4,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56137301524812,"sku":"2KKN.3","price":250.23,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56137301557580,"sku":"2KKN.3","price":237.06,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56137301590348,"sku":"2KKN.4","price":467.65,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56137301623116,"sku":"2KKN.4","price":444.27,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56137301655884,"sku":"2KKN.4","price":420.89,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 1 piece","offer_id":56137301688652,"sku":"2KKN.5","price":858.95,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 6+ pieces","offer_id":56137301721420,"sku":"2KKN.5","price":816.0,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 24+ pieces","offer_id":56137301754188,"sku":"2KKN.5","price":773.06,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2KKN-SF_34a24153-6bed-4866-869e-3d36cbf73d1d.jpg?v=1766417861"},{"product_id":"dichlorodiethylsilane-2kx7-2kx7","title":"Dichlorodiethylsilane, min. 95 %, 25 g","description":"\u003cp\u003eDichlorodiethylsilane is an organosilicon reagent supplied at a minimum purity of 95 %, with CAS number 1719-53-5 and empirical formula C₄H₁₀Cl₂Si. Its molar mass is 157,11 g\/mol, density is 1,05 g\/cm³, and the boiling point is 129 °C, giving laboratories clear physical reference data for handling and process planning. This listing is The compound is listed under UN number 1767 and belongs to the chemicals and biochemicals range used in research and industrial laboratory settings. Material from manufacturer Carl ROTH is presented here with the core identity and measured properties needed for catalogue selection and inventory control. Dichlorodiethylsilane supports organosilicon chemistry workflows in which diethyl-substituted dichlorosilanes are employed as building blocks or intermediates. Clear specification of purity, formula, molar mass, density, and boiling point helps purchasing and technical teams align the reagent with existing protocols without ambiguity over grade or pack format.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): reported (%)\u003c\/li\u003e\n\u003cli\u003ePurity (HPLC): reported (%)\u003c\/li\u003e\n\u003cli\u003eIR-spectrum: corresponds to reference spectrum\u003c\/li\u003e\n\u003cli\u003epH value: reported ()\u003c\/li\u003e\n\u003cli\u003eAssay (TLC): reported (%)\u003c\/li\u003e\n\u003cli\u003eContent (acidim.): reported (%)\u003c\/li\u003e\n\u003cli\u003eAssay: reported (%)\u003c\/li\u003e\n\u003cli\u003eMelting point: reported (°C)\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 1719-53-5\u003c\/li\u003e\n\u003cli\u003ePack sizes: 25 g, 50 g, 100 g, 250 g\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₄H₁₀Cl₂Si\u003c\/li\u003e\n\u003cli\u003eMolar mass: 157,11 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 1,05 g\/cm³\u003c\/li\u003e\n\u003cli\u003eBoiling point: 129 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2KX7-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjM4OHxhcHBsaWNhdGlvbi9wZGZ8YURJeUwyaGtOQzg1TWpVME5EY3pPRGt4T0Rjd0wxTlFSVnBmTWt0WU4xOUZUaTV3WkdZfDk5N2U0MmRmM2JmNGEyMThkNDkzYzMyZjIwNDg3OGJmMjUyNTUwZTM1ZWE5NmI3NWRmOTRjOWNiOGY5M2E4NzM\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2KX7-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURWbUwyaGhNQzg1TVRrMk1UYzNOVEl5TnpFNEwxTkVRbDh5UzFnM1gwUkZYMFJGTG5Ca1pnfGQ2ZmRlMGZkZTQzOTQyOWI5MGEyZDIxOTg1MjJmMTVlZDAzNDQzMGQxNDUwYzUxOGE0ZDBhNzFkZjRlOGY5YzY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"25 g \/ 1 piece","offer_id":56138531635532,"sku":"2KX7.2","price":220.4,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56138531668300,"sku":"2KX7.2","price":209.38,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56138531701068,"sku":"2KX7.2","price":198.36,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56138531733836,"sku":"2KX7.3","price":375.2,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56138531766604,"sku":"2KX7.3","price":356.44,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56138531799372,"sku":"2KX7.3","price":337.68,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56138531832140,"sku":"2KX7.4","price":633.2,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56138531864908,"sku":"2KX7.4","price":601.54,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56138531897676,"sku":"2KX7.4","price":569.88,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56138531930444,"sku":"2KX7.5","price":1263.15,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56138531963212,"sku":"2KX7.5","price":1199.99,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56138531995980,"sku":"2KX7.5","price":1136.84,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2KX7-SF_ee1af19e-3ae4-4cfd-b6f2-8a05fbccc45f.jpg?v=1766417968"},{"product_id":"3-4-epoxy-1-butene-2l69-2l69","title":"3,4-Epoxy-1-butene, min. 95 %, 10 g","description":"\u003cp\u003e3,4-Epoxy-1-butene is a reactive unsaturated epoxide offered at a minimum purity of 95 % for organic synthesis and biochemical research. Identified by CAS number 930-22-3 and empirical formula C₄H₆O, the compound has a molar mass of 70,09 g\/mol and a density of 0,87 g\/cm³. Its boiling point of 70 °C and flash point of −50 °C define key handling parameters for controlled laboratory use. The combination of an epoxide ring and a terminal alkene enables selective ring-opening, polymerisation, and further functionalisation pathways. Material from manufacturer Carl ROTH provides clearly stated physical data that support reproducible work in academic and industrial settings. Typical applications include fine-chemical intermediate preparation, specialised organic transformations, and studies that require a compact, well-characterised epoxy alkene reagent.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥ 98 %\u003c\/li\u003e\n\u003cli\u003eColour: colorless\u003c\/li\u003e\n\u003cli\u003eForm: clear liquid\u003c\/li\u003e\n\u003cli\u003e¹³C-NMR Spectrum: corresponds to assigned structure\u003c\/li\u003e\n\u003cli\u003e¹H-NMR Spectrum: corresponds to assigned structure\u003c\/li\u003e\n\u003cli\u003eCAS number: 930-22-3\u003c\/li\u003e\n\u003cli\u003ePack sizes: 10 g, 25 g, 50 g\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₄H₆O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 70,09 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,87 g\/cm³\u003c\/li\u003e\n\u003cli\u003eBoiling point: 70 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2L69-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNDE2NXxhcHBsaWNhdGlvbi9wZGZ8YURoaUwyaGpOaTg1TWpVME5EYzVNakF3TWpnMkwxTlFSVnBmTWt3Mk9WOUZUaTV3WkdZfGIwZmZhOTljOWM5YTJkMDNhYmNkZjFmZjY2MDQ5Njc3M2UyMmI2MzA2NjQwMTNiZDQ3ZDU1YWE5OGVhNTc0YWI\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2L69-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdaaEwyZzVPUzg1TVRrMk1UZzROVGs0TXpBeUwxTkVRbDh5VERZNVgwUkZYMFJGTG5Ca1pnfDcyNDI0NDlhOWRhM2Y3NzBjODYyZjA3Y2ViZGRlNmUzOGM1MzhiYTcwMmZkOTQ4M2NmZDkyNDk0ZTcwYjY0YzU\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"10 g \/ 1 piece","offer_id":56138594419020,"sku":"2L69.3","price":203.2,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56138594451788,"sku":"2L69.3","price":193.04,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56138594484556,"sku":"2L69.3","price":182.88,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56138594517324,"sku":"2L69.4","price":353.7,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56138594550092,"sku":"2L69.4","price":336.02,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56138594582860,"sku":"2L69.4","price":318.33,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56138594615628,"sku":"2L69.5","price":482.7,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56138594648396,"sku":"2L69.5","price":458.57,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56138594681164,"sku":"2L69.5","price":434.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2L69-SF_8d3b69e3-8efa-43c7-a9b5-f9e31dc9d30c.jpg?v=1766418074"},{"product_id":"1-2-epoxy-5-cyclooctene-2l6a-2l6a","title":"1,2-Epoxy-5-cyclooctene, min. 95 %, 500 mg","description":"\u003cp\u003e1,2-Epoxy-5-cyclooctene is a cyclic epoxy alkene supplied at a minimum purity of 95 % for advanced organic and biochemical synthesis. With CAS number 637-90-1 and empirical formula C₈H₁₂O, it has a molar mass of 124,18 g\/mol and a density of 1 g\/cm³. The boiling point of 178,1 °C and flash point of 54,3 °C support planning of reaction and storage conditions in the laboratory. Its medium-ring scaffold bearing both an epoxide and an internal double bond enables selective ring-opening, functionalisation, and cyclisation strategies. This grade from manufacturer Carl ROTH is intended for research environments that need a defined purity level and transparent physical data. Applications include building-block chemistry, fine-chemical development, and specialised transformations where a compact cyclooctene epoxide is required.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥ 98 %\u003c\/li\u003e\n\u003cli\u003eRefractive index n a: 1.494 to 1.496\u003c\/li\u003e\n\u003cli\u003eColour: colorless to light yellow\u003c\/li\u003e\n\u003cli\u003eForm: liquid\u003c\/li\u003e\n\u003cli\u003e¹H-NMR Spectrum: corresponds to assigned structure\u003c\/li\u003e\n\u003cli\u003eCAS number: 637-90-1\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-epoxy-5-cyclooctene-2l6a-2l6a?variant=56138594713932\"\u003e500 mg\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-epoxy-5-cyclooctene-2l6a-2l6a?variant=56138594812236\"\u003e1 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-epoxy-5-cyclooctene-2l6a-2l6a?variant=56138594910540\"\u003e2 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-epoxy-5-cyclooctene-2l6a-2l6a?variant=56138595008844\"\u003e5 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₈H₁₂O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 124,18 g\/mol\u003c\/li\u003e\n\u003cli\u003eFlash point: 54,3 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2L6A-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTc2N3xhcHBsaWNhdGlvbi9wZGZ8YUdOakwyaGpNaTg1TWpVME5EYzVNek14TXpVNEwxTlFSVnBmTWt3MlFWOUZUaTV3WkdZfGZiMDRlMTBmMjZmZmE0NzUzNjFmMjhkMDA2ODRmZjQ1NmNiOGY1ZGVjY2M0YjZlMDA3ZWM0NzEyZjkyOTZjZjg\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2L6A-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURBNUwyaGhNQzg1TVRrMk1UZzROekk1TXpjMEwxTkVRbDh5VERaQlgwUkZYMFJGTG5Ca1pnfDE0YmUzMjQ1YzBlYjBlNGU1YzNlOGU0YjhjODQ0MzkxYzNhOTQwZjQ5NDE5NGVlZTlkZTkzNGE1OWY1NWVkNzU\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"500 mg \/ 1 piece","offer_id":56138594713932,"sku":"2L6A.2","price":198.9,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 6+ pieces","offer_id":56138594746700,"sku":"2L6A.2","price":188.96,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 24+ pieces","offer_id":56138594779468,"sku":"2L6A.2","price":179.01,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 1 piece","offer_id":56138594812236,"sku":"2L6A.3","price":299.95,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56138594845004,"sku":"2L6A.3","price":284.95,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56138594877772,"sku":"2L6A.3","price":269.96,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 1 piece","offer_id":56138594910540,"sku":"2L6A.4","price":482.7,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 6+ pieces","offer_id":56138594943308,"sku":"2L6A.4","price":458.57,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 24+ pieces","offer_id":56138594976076,"sku":"2L6A.4","price":434.43,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 1 piece","offer_id":56138595008844,"sku":"2L6A.5","price":704.15,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 6+ pieces","offer_id":56138595041612,"sku":"2L6A.5","price":668.94,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 24+ pieces","offer_id":56138595074380,"sku":"2L6A.5","price":633.74,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2L6A-SF.jpg?v=1766418077"},{"product_id":"1-2-epoxydodecane-2l6c-2l6c","title":"1,2-Epoxydodecane, min. 95 %, 50 g","description":"\u003cp\u003e1,2-Epoxydodecane is a long-chain aliphatic epoxide offered at a minimum purity of 95 % for synthetic chemistry and materials-oriented research. Registered under CAS number 2855-19-8 with empirical formula C₁₂H₂₄O, it has a molar mass of 184,32 g\/mol and a density of 0,844 g\/cm³. A flash point of 105 °C helps define safe laboratory handling for this higher-boiling intermediate. size suits preparative work, formulation trials, and multi-step synthesis that consume larger amounts of reagent. The terminal epoxide on a C₁₂ backbone supports ring-opening polymerisation, surfactant and lubricant intermediate routes, and hydrophobic building-block chemistry. Material from manufacturer Carl ROTH is supplied with clearly stated composition and physical properties for reproducible use. Typical applications include fine-chemical intermediate preparation, specialty polymer research, and organic transformations that require a defined 1,2-epoxy alkane of medium chain length.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCAS number: 2855-19-8\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-epoxydodecane-2l6c-2l6c?variant=56138595107148\"\u003e50 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-epoxydodecane-2l6c-2l6c?variant=56138595205452\"\u003e100 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-epoxydodecane-2l6c-2l6c?variant=56138595303756\"\u003e250 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-epoxydodecane-2l6c-2l6c?variant=56138595402060\"\u003e500 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-epoxydodecane-2l6c-2l6c?variant=56138595500364\"\u003e1 kg\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₂H₂₄O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 184,32 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,844 g\/cm³\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 g \/ 1 piece","offer_id":56138595107148,"sku":"2L6C.1","price":105.25,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56138595139916,"sku":"2L6C.1","price":99.99,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56138595172684,"sku":"2L6C.1","price":94.73,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56138595205452,"sku":"2L6C.2","price":123.65,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56138595238220,"sku":"2L6C.2","price":117.47,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56138595270988,"sku":"2L6C.2","price":111.29,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56138595303756,"sku":"2L6C.3","price":246.2,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56138595336524,"sku":"2L6C.3","price":233.89,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56138595369292,"sku":"2L6C.3","price":221.58,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56138595402060,"sku":"2L6C.4","price":471.95,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56138595434828,"sku":"2L6C.4","price":448.35,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56138595467596,"sku":"2L6C.4","price":424.76,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56138595500364,"sku":"2L6C.5","price":1665.2,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56138595533132,"sku":"2L6C.5","price":1581.94,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56138595565900,"sku":"2L6C.5","price":1498.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2L6C-SF_2b1d8c16-1015-42c6-b2fd-8108a41611e8.jpg?v=1766418075"},{"product_id":"2-n-ethylperfluorooctanesulfonamido-eth-2l6n-2l6n","title":"2-(N-Ethylperfluorooctanesulfonamido)eth, yl acrylate, 25 mg","description":"\u003cp\u003e2-(N-Ethylperfluorooctanesulfonamido)ethyl acrylate is a fluorinated specialty acrylate with CAS number 423-82-5 and empirical formula C₁₅H₁₂F₁₇NO₄S. Its molar mass is 625,3 g\/mol, while reported thermal data include a flash point of 173,7 °C and a boiling point of 363,6 °C, useful for process and handling assessments. size suits exploratory synthesis, surface-modification studies, and small-scale polymer or coating research involving perfluorinated sulfonamide acrylate monomers. Available from manufacturer Carl ROTH, the compound provides a defined building block when hydrophobic, fluorinated acrylate functionality is required in materials chemistry. Identity parameters support accurate dosing and documentation in laboratory notebooks and quality records. It is intended for research use in chemical and materials workflows that call for this specific N-ethylperfluorooctanesulfonamidoethyl acrylate structure.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eColour: white to off-white\u003c\/li\u003e\n\u003cli\u003eForm: solid\u003c\/li\u003e\n\u003cli\u003ePurity (NMR): ≥90 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 423-82-5\u003c\/li\u003e\n\u003cli\u003ePack sizes: 25 mg, 50 mg, 100 mg, 250 mg, 500 mg\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₅H₁₂F₁₇NO₄S\u003c\/li\u003e\n\u003cli\u003eMolar mass: 625,3 g\/mol\u003c\/li\u003e\n\u003cli\u003eFlash point: 173,7 °C\u003c\/li\u003e\n\u003cli\u003eBoiling point: 363,6 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2L6N-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzE3OHxhcHBsaWNhdGlvbi9wZGZ8YUdNeUwyaGpPQzg1TWpVNU16QTJPVGMxTWpZeUwxTlFSVnBmTWt3MlRsOUZUaTV3WkdZfGZjNWE3YmNkNDAyY2VhYjIzZGMxMDBkNTIyYTExZmMyNzcwNDk2N2QyZjM1OWQ4MDE2YjVhMjcwMmRkMTdkMDY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2L6N-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDM0NDN8YXBwbGljYXRpb24vcGRmfGFETTVMMmcyWkM4NU1qVXhOekl6TVRneU1URXdMMU5FUWw4eVREWk9YMFJGWDBWT0xuQmtaZ3xiMjU2NjYyYzUzYWVjNGNlOTNkYTE5OGFiODk2YTRmZjYxNzUxNTY5MTJmZDY3YWQ0YTc3ZmFhOWI1MDE5NzJh\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"25 mg \/ 1 piece","offer_id":56138597073228,"sku":"2L6N.1","price":220.4,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 6+ pieces","offer_id":56138597105996,"sku":"2L6N.1","price":209.38,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 24+ pieces","offer_id":56138597138764,"sku":"2L6N.1","price":198.36,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 1 piece","offer_id":56138597171532,"sku":"2L6N.2","price":327.9,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 6+ pieces","offer_id":56138597204300,"sku":"2L6N.2","price":311.51,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 24+ pieces","offer_id":56138597237068,"sku":"2L6N.2","price":295.11,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 1 piece","offer_id":56138597269836,"sku":"2L6N.3","price":504.2,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56138597302604,"sku":"2L6N.3","price":478.99,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56138597335372,"sku":"2L6N.3","price":453.78,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 1 piece","offer_id":56138597368140,"sku":"2L6N.4","price":929.9,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 6+ pieces","offer_id":56138597400908,"sku":"2L6N.4","price":883.41,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 24+ pieces","offer_id":56138597433676,"sku":"2L6N.4","price":836.91,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 1 piece","offer_id":56138597466444,"sku":"2L6N.5","price":1714.65,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 6+ pieces","offer_id":56138597499212,"sku":"2L6N.5","price":1628.92,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 24+ pieces","offer_id":56138597531980,"sku":"2L6N.5","price":1543.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2L6N-SF_b009be44-c641-45aa-b432-0f598238109d.jpg?v=1766418079"},{"product_id":"ethyl-3-dimethylamino-acrylate-2l6x-2l6x","title":"Ethyl 3-(dimethylamino)acrylate, min. 95 %, 500 g","description":"\u003cp\u003eEthyl 3-(dimethylamino)acrylate is an enamine ester offered at a minimum purity of 95 % for synthetic organic chemistry. It has the empirical formula C₇H₁₃NO₂, a molar mass of 143,18 g\/mol, and CAS number 924-99-2. Physical data include a density of 0,964 g\/cm³, a boiling point of 118 °C, and a flash point of 105 °C. The bifunctional structure, combining a dimethylamino group with an acrylate ester, makes it a versatile intermediate for Michael additions, heterocycle construction, and pharmaceutical building-block synthesis. Composition and property data follow the stated manufacturer specifications. Product from manufacturer Carl ROTH enables controlled synthetic workflows where documented purity and reliable physical constants are important. Suitable for professional chemical synthesis laboratories requiring fine chemicals for research and development.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 924-99-2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 500 g, 1 kg, 2 kg\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₇H₁₃NO₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 143,18 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,964 g\/cm³\u003c\/li\u003e\n\u003cli\u003eBoiling point: 118 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2L6X-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzYxNHxhcHBsaWNhdGlvbi9wZGZ8YURka0wyaGlOQzg1TWpVME5EYzVOemt3TVRFd0wxTlFSVnBmTWt3MldGOUZUaTV3WkdZfDkwZmFjNjI2OTE1ZWNmZTMyMDE4NDE1MDcwNjRjMDA2ZjZjNDNkNjYyOTg2ZDZlOGRiOTJjYTlmMTc1YmZmNDE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2L6X-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdKa0wyaG1PQzg1TVRrMk1UZzVNakl3T0RrMEwxTkVRbDh5VERaWVgwUkZYMFJGTG5Ca1pnfGQ0YTY0ZjI0YjQ1N2IxNjM1MDE4ZmI4ZWM0ZjdiNzBkMGRkMDQwMDFkYmM0NmE4MDk2MmYxYjU4NmMzMjYzYjI\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"500 g \/ 1 piece","offer_id":56138597957964,"sku":"2L6X.3","price":252.65,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56138597990732,"sku":"2L6X.3","price":240.02,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56138598023500,"sku":"2L6X.3","price":227.39,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56138598056268,"sku":"2L6X.4","price":403.15,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56138598089036,"sku":"2L6X.4","price":382.99,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56138598121804,"sku":"2L6X.4","price":362.84,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 1 piece","offer_id":56138598154572,"sku":"2L6X.5","price":643.95,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 6+ pieces","offer_id":56138598187340,"sku":"2L6X.5","price":611.75,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 24+ pieces","offer_id":56138598220108,"sku":"2L6X.5","price":579.56,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2L6X-SF_2e3a9d7b-cc1d-45c0-bee9-9036845163c8.jpg?v=1766418080"},{"product_id":"beta-epoxyabiraterone-acetate-2l71-2l71","title":"beta-Epoxyabiraterone acetate, 1 mg","description":"\u003cp\u003ebeta-Epoxyabiraterone acetate is a specialised steroidal impurity-related biochemical supplied for laboratory research, with empirical formula C₂₆H₃₃NO₃ and a molar mass of 407,55 g\/mol. The defined molecular composition supports accurate preparation of standards, comparative analyses and structural studies where this epoxy acetate form is required. Material is Core identity parameters accompanying the grade from manufacturer Carl ROTH include the empirical formula and molar mass, assisting verification, labelling and inventory control. Positioned in the biochemicals and impurities expansion range, the product is intended for professional laboratory environments rather than routine bulk processing. Clear linkage of formula, mass and unit quantity helps analysts document lot identity and plan dilutions or spiking experiments with confidence. The compact pack supports careful handling and storage discipline typical of impurity and metabolite reference materials. Laboratories can incorporate the compound into chromatographic, spectroscopic or synthetic workflows that call for a well-specified beta-epoxyabiraterone acetate structure based on the published molecular data alone.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (HPLC): ≥ 90 %\u003c\/li\u003e\n\u003cli\u003eColour: white to off-white\u003c\/li\u003e\n\u003cli\u003eForm: solid\u003c\/li\u003e\n\u003cli\u003e¹H-NMR Spectrum: corresponds to assigned structure\u003c\/li\u003e\n\u003cli\u003ePack sizes: 1 mg, 2 mg, 5 mg, 10 mg, 25 mg\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₂₆H₃₃NO₃\u003c\/li\u003e\n\u003cli\u003eMolar mass: 407,55 g\/mol\u003c\/li\u003e\n\u003cli\u003eProduct type: Biochemical impurity reference\u003c\/li\u003e\n\u003cli\u003eWeight: 0,001 kg\u003c\/li\u003e\n\u003cli\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2L71-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjIwNHxhcHBsaWNhdGlvbi9wZGZ8YURkbUwyaGlNUzg1TWpVME5EYzVPRFUxTmpRMkwxTlFSVnBmTWt3M01WOUZUaTV3WkdZfDUxZTEwYjcwYTVjY2IyMWY1MTg2Y2Q4YzRlMGQ2NzE2MzkyYjY5MDEzNzAyMDlhY2MwYzE4NDAyZmZmYmM5ZGM\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2L71-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURkaEwyaG1aaTg1TVRrMk1UZzVOREUzTlRBeUwxTkVRbDh5VERjeFgwUkZYMFJGTG5Ca1pnfGQ1Yzg4MzI4MjMzNWZmNzA1N2I3ZmQ0NGQwMjUwOThmYThhNWQ2MzkwNmY5ZDEwMWNkMWZmNmE1Y2M4YWZmYjc\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 mg \/ 1 piece","offer_id":56138599170380,"sku":"2L71.1","price":467.65,"currency_code":"EUR","in_stock":true},{"title":"1 mg \/ 6+ pieces","offer_id":56138599203148,"sku":"2L71.1","price":444.27,"currency_code":"EUR","in_stock":true},{"title":"1 mg \/ 24+ pieces","offer_id":56138599235916,"sku":"2L71.1","price":420.89,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 1 piece","offer_id":56138599268684,"sku":"2L71.2","price":740.7,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 6+ pieces","offer_id":56138599301452,"sku":"2L71.2","price":703.67,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 24+ pieces","offer_id":56138599334220,"sku":"2L71.2","price":666.63,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 1 piece","offer_id":56138599366988,"sku":"2L71.3","price":1445.9,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 6+ pieces","offer_id":56138599399756,"sku":"2L71.3","price":1373.61,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 24+ pieces","offer_id":56138599432524,"sku":"2L71.3","price":1301.31,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 1 piece","offer_id":56138599465292,"sku":"2L71.4","price":2305.9,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 6+ pieces","offer_id":56138599498060,"sku":"2L71.4","price":2190.61,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 24+ pieces","offer_id":56138599530828,"sku":"2L71.4","price":2075.31,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 1 piece","offer_id":56138599563596,"sku":"2L71.5","price":4599.95,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 6+ pieces","offer_id":56138599596364,"sku":"2L71.5","price":4369.95,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 24+ pieces","offer_id":56138599629132,"sku":"2L71.5","price":4139.96,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2L71-SF_0fce4567-f36d-49da-91b5-e7860e3e8791.jpg?v=1766418082"},{"product_id":"epoxybergamottin-2l74-2l74","title":"Epoxybergamottin, min. 95 %, 2 mg","description":"\u003cp\u003eEpoxybergamottin, Molar mass (M) 354,4 g\/mol, Flash point (flp) 267 °C, Boiling point (bp) 517,8 °C, Storage temp. -20 °C, CAS No. 206978-14-5, Empirical formula C\u003csub\u003e21\u003c\/sub\u003eH\u003csub\u003e22\u003c\/sub\u003eO\u003csub\u003e5\u003c\/sub\u003e\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2L74-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjc0MHxhcHBsaWNhdGlvbi9wZGZ8YURKaEwyZzBaUzg1TWpVME5EZ3dNVFV3TlRVNEwxTlFSVnBmTWt3M05GOUZUaTV3WkdZfDczYmM1NzI1NmZmNDgxOTRiYjExYmQ4ZGE0MmVjY2E0OTY0ZDlkZTQ0NTI1MDU1Y2I0MjBhNDdmOTc1MzYwN2M\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-2L74-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURWaUwyaG1ZeTg1TVRrMk1UZzVOVGd4TXpReUwxTkVRbDh5VERjMFgwUkZYMFJGTG5Ca1pnfDIwNGU5MjU1NDhjY2E4YTAyZTZmNTYyNzk0YTU2MzcyY2RjOWE1OWJmNjJkMTkwOTQ5ZWZhNmE2YmE3MDkyYzc\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"2 mg \/ 1 piece","offer_id":56138600677708,"sku":"2L74.1","price":274.15,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 6+ pieces","offer_id":56138600710476,"sku":"2L74.1","price":260.44,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 24+ pieces","offer_id":56138600743244,"sku":"2L74.1","price":246.74,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 1 piece","offer_id":56138600776012,"sku":"2L74.2","price":403.15,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 6+ pieces","offer_id":56138600808780,"sku":"2L74.2","price":382.99,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 24+ pieces","offer_id":56138600841548,"sku":"2L74.2","price":362.84,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 1 piece","offer_id":56138600874316,"sku":"2L74.3","price":547.2,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 6+ pieces","offer_id":56138600907084,"sku":"2L74.3","price":519.84,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 24+ pieces","offer_id":56138600939852,"sku":"2L74.3","price":492.48,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 1 piece","offer_id":56138600972620,"sku":"2L74.4","price":955.7,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 6+ pieces","offer_id":56138601005388,"sku":"2L74.4","price":907.92,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 24+ pieces","offer_id":56138601038156,"sku":"2L74.4","price":860.13,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 1 piece","offer_id":56138601070924,"sku":"2L74.5","price":1568.45,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 6+ pieces","offer_id":56138601103692,"sku":"2L74.5","price":1490.03,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 24+ pieces","offer_id":56138601136460,"sku":"2L74.5","price":1411.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-Antibodies-Demo_c34b2782-c9a4-4522-9f72-ea71d86a5ea3.jpg?v=1789056612"},{"product_id":"3-4-epoxycyclohexylmethyl-3-4-epoxycyclo-2l7t-2l7t","title":"3,4-Epoxycyclohexylmethyl 3,4-epoxycyclo, hexanecarboxylate, 100 g","description":"\u003cp\u003e3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate is a cycloaliphatic diepoxide ester for laboratory and materials research, registered under CAS number 2386-87-0 with empirical formula C₁₄H₂₀O₄. It has a molar mass of 252,31 g\/mol, a density of 1,17 g\/cm³, and a flash point of 118 °C. Defined physical data support handling assessments and reaction planning in organic and polymer laboratories. The dual epoxide structure makes it a useful building block or reactive diluent candidate in controlled crosslinking experiments. Available from manufacturer Carl ROTH, this grade fits chemical catalogues serving synthesis and materials science.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eColour: colorles\u003c\/li\u003e\n\u003cli\u003eForm: viscous liquid\u003c\/li\u003e\n\u003cli\u003ePurity (GC): ≥95 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 2386-87-0\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 g, 250 g, 500 g, 1 kg\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₄H₂₀O₄\u003c\/li\u003e\n\u003cli\u003eMolar mass: 252,31 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 1,17 g\/cm³\u003c\/li\u003e\n\u003cli\u003eFlash point: 118 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2L7T-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjM2NnxhcHBsaWNhdGlvbi9wZGZ8YUdZeEwyZzJNaTg1TWpZeU5qWXdORGcxTVRVd0wxTlFSVnBmTWt3M1ZGOUZUaTV3WkdZfDI0NTc0ZGI0ZTg5NGNkYjIxNmM0ZWQyMjNiOGFiZWEyOTNiNGE4M2FmYWEzNDIwNjdjYjg2OGY4MzNmOTVmNTg\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2L7T-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNjc0ODB8YXBwbGljYXRpb24vcGRmfGFHRTFMMmhpTmk4NU1qVTVNekkzTVRZd016VXdMMU5FUWw4eVREZFVYMFJGWDBWT0xuQmtaZ3w4NzQxOWYwNTJkYjJmNTJkMDE1ZWUzZmZmZDJhOTkzMGFhYTAzMjJkM2E2YzBkZDliZjI5OTFmYjQwMmJjOTUw\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56138606608716,"sku":"2L7T.2","price":224.7,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56138606641484,"sku":"2L7T.2","price":213.47,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56138606674252,"sku":"2L7T.2","price":202.23,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56138606707020,"sku":"2L7T.3","price":450.45,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56138606739788,"sku":"2L7T.3","price":427.93,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56138606772556,"sku":"2L7T.3","price":405.41,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56138606805324,"sku":"2L7T.4","price":600.95,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56138606838092,"sku":"2L7T.4","price":570.9,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56138606870860,"sku":"2L7T.4","price":540.86,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56138606903628,"sku":"2L7T.5","price":901.95,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56138606936396,"sku":"2L7T.5","price":856.85,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56138606969164,"sku":"2L7T.5","price":811.76,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2L7T-SF_e348d40c-9587-4d68-895a-285f5ac02f26.jpg?v=1766418092"},{"product_id":"ethylene-glycol-bisthioglycolate-2lat-2lat","title":"Ethylene glycol bisthioglycolate, min. 95 %, 25 g","description":"\u003cp\u003eEthylene glycol bisthioglycolate is an organosulfur biochemical with a minimum purity of 95 %, CAS number 123-81-9 and the empirical formula C₆H₁₀O₄S₂. The compound has a molar mass of 210,27 g\/mol and a density of 1,292 g\/cm³, while the flash point is 242,1 °C and the boiling point is 129 °C, giving laboratories useful physical data for process planning and safe handling. It is Available from manufacturer Carl ROTH as part of its chemicals and biochemicals range, the material supports work where a defined bisthioglycolate building block is needed. The stated minimum assay of 95 % assists purity-conscious workflows and batch documentation. Physical constants such as density and thermal data help when selecting vessels, heating profiles and transfer conditions. balances convenience with sufficient quantity for repeated experiments or scale-up scouting. Professional users in organic synthesis, materials research and related laboratory disciplines can integrate this reagent into established protocols while maintaining clear CAS-based traceability throughout purchasing and quality systems.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 123-81-9\u003c\/li\u003e\n\u003cli\u003ePack sizes: 25 g, 50 g, 100 g\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₆H₁₀O₄S₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 210,27 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 1,292 g\/cm³\u003c\/li\u003e\n\u003cli\u003eBoiling point: 129 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2LAT-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjQ5MnxhcHBsaWNhdGlvbi9wZGZ8YUdVNEwyaGtZUzg1TWpVME5EZ3lNalEzTnpFd0wxTlFSVnBmTWt4QlZGOUZUaTV3WkdZfDM4ODQ5NDA4NWE3NmQwZmU4NDAzNDYwYmM2OGZmNTdiNWE3OWQxODU4ZWJhMTA3ZDFmNTA4MDk4YTI1ZDQyN2Q\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2LAT-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdZM0wyZzBOQzg1TVRrMk1UazBNek15TnpBeUwxTkVRbDh5VEVGVVgwUkZYMFJGTG5Ca1pnfGRhYmVjNzQzYzE3ODM1NTFjOTEyMTVlODgyMmUyYjUwNmM4MDY3N2RiOWZjMzY1ZGZkZjEyYWFhZjcwNDA4YmQ\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"25 g \/ 1 piece","offer_id":56138633347404,"sku":"2LAT.3","price":332.2,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56138633380172,"sku":"2LAT.3","price":315.59,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56138633412940,"sku":"2LAT.3","price":298.98,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56138633445708,"sku":"2LAT.4","price":579.45,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56138633478476,"sku":"2LAT.4","price":550.48,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56138633511244,"sku":"2LAT.4","price":521.51,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56138633544012,"sku":"2LAT.5","price":994.4,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56138633576780,"sku":"2LAT.5","price":944.68,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56138633609548,"sku":"2LAT.5","price":894.96,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2LAT-SF_250f5273-d42a-4d72-805c-ef40a97a1743.jpg?v=1766418122"},{"product_id":"1-2-epoxy-7-octene-2lc6-2lc6","title":"1,2-Epoxy-7-octene, min. 95 %, 250 g","description":"\u003cp\u003e1,2-Epoxy-7-octene, Molar mass (M) 126,2 g\/mol, Density (D) 0,85 g\/cm³, Flash point (flp) 38 °C, Storage temp. +2 to +8 °C, CAS No. 19600-63-6, UN-Nr. 1993, Empirical formula C\u003csub\u003e8\u003c\/sub\u003eH\u003csub\u003e14\u003c\/sub\u003eO\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2LC6-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzcxNXxhcHBsaWNhdGlvbi9wZGZ8YURabEwyZzBNaTg1TWprM05UWXdORFk1TlRNMEwxTlFSVnBmTWt4RE5sOUZUaTV3WkdZfDdkMzQ1N2I0MzA5NDc4MWEzODNhN2UzODQ0MzQxN2UyYTRjMWI1MmY5OTdhNmI5MWIwYmRiN2QwZjQzZDkwMjQ\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-2LC6-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNzE5NTR8YXBwbGljYXRpb24vcGRmfGFETmlMMmcyTmk4NU1qVTRORE01TVRRM05UVXdMMU5FUWw4eVRFTTJYMFJGWDBWT0xuQmtaZ3xjYThhODY3NjQ4YjA3MjUyZWZjYTY5NGFmZDU2M2ZlZWQ4ZjcwNjQ1Y2RkOTM1OTllZjIwNWM0MWM1MTg1YzQz\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"25 g \/ 1 piece","offer_id":56138644914508,"sku":"2LC6.2","price":278.45,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56138644947276,"sku":"2LC6.2","price":264.53,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56138644980044,"sku":"2LC6.2","price":250.61,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56138645012812,"sku":"2LC6.3","price":439.7,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56138645045580,"sku":"2LC6.3","price":417.72,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56138645078348,"sku":"2LC6.3","price":395.73,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56138645111116,"sku":"2LC6.4","price":525.7,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56138645143884,"sku":"2LC6.4","price":499.42,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56138645176652,"sku":"2LC6.4","price":473.13,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56138645209420,"sku":"2LC6.5","price":9265.45,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56138645242188,"sku":"2LC6.5","price":8802.18,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56138645274956,"sku":"2LC6.5","price":8338.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2LC6-SF_dd6fef6d-f40e-4bdd-ada9-1e5f9fca072f.jpg?v=1766418128"},{"product_id":"1-2-epoxy-1h-1h-2h-3h-3h-heptadecafluoro-2le9-2le9","title":"1,2-Epoxy-1H,1H,2H,3H,3H-heptadecafluoro, undecane, 2 g","description":"\u003cp\u003e1,2-Epoxy-1H,1H,2H,3H,3H-heptadecafluoroundecane is a highly fluorinated epoxy intermediate intended for specialised chemical and materials research. It is registered under CAS number 38565-53-6, carries the empirical formula C₁₁H₅F₁₇O and has a molar mass of 476,13 g\/mol. Physical data include a density of 1,639 g\/cm³, a boiling point of 190,6 °C and a flash point of 75,5 °C, supporting predictable behaviour during weighing, transfer and reaction setup. The product is Available from manufacturer Carl ROTH, this undecane-based epoxide belongs to the broader class of polyfluorinated reagents used where hydrophobicity, chemical resistance or tailored interfacial properties are of interest. Laboratories can employ the defined molar mass and density values for stoichiometric calculations and density-based handling checks.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 38565-53-6\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-epoxy-1h-1h-2h-3h-3h-heptadecafluoro-2le9-2le9?variant=56138671817036\"\u003e2 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-epoxy-1h-1h-2h-3h-3h-heptadecafluoro-2le9-2le9?variant=56138671915340\"\u003e5 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-epoxy-1h-1h-2h-3h-3h-heptadecafluoro-2le9-2le9?variant=56138672013644\"\u003e10 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack size: \u003ca href=\"https:\/\/www.luminixhealth.com\/en-be\/products\/1-2-epoxy-1h-1h-2h-3h-3h-heptadecafluoro-2le9-2le9?variant=56138672111948\"\u003e25 g\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₁H₅F₁₇O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 476,13 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 1,639 g\/cm³\u003c\/li\u003e\n\u003cli\u003eFlash point: 75,5 °C\u003c\/li\u003e\n\u003cli\u003eBoiling point: 190,6 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2LE9-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjUyMnxhcHBsaWNhdGlvbi9wZGZ8YURBekwyZzJNeTg1TWpVME5EZ3pOamc1TlRBeUwxTlFSVnBmTWt4Rk9WOUZUaTV3WkdZfGExMWFkOTM0MmYxMWQyZWJkYjkzYTE4NTlkMGQ5OGRjZWVhZWQwNzU4OWIyYTU2YzNiYjg4OGRkNWFmNmE2MzY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2LE9-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdKbUwyZ3pPUzg1TVRrMk1UazFPVGN4TVRBeUwxTkVRbDh5VEVVNVgwUkZYMFJGTG5Ca1pnfGZlNmRhNTQzMjA0ZmUwNjg2M2UxNjI1ZjA2MjZhZTg2MGM4MmJkZGYyZDRkN2VlYzg2ODJmMzU3NWMxMTEwODA\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"2 g \/ 1 piece","offer_id":56138671817036,"sku":"2LE9.2","price":263.4,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 6+ pieces","offer_id":56138671849804,"sku":"2LE9.2","price":250.23,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 24+ pieces","offer_id":56138671882572,"sku":"2LE9.2","price":237.06,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 1 piece","offer_id":56138671915340,"sku":"2LE9.3","price":478.4,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 6+ pieces","offer_id":56138671948108,"sku":"2LE9.3","price":454.48,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 24+ pieces","offer_id":56138671980876,"sku":"2LE9.3","price":430.56,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 1 piece","offer_id":56138672013644,"sku":"2LE9.4","price":607.4,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56138672046412,"sku":"2LE9.4","price":577.03,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56138672079180,"sku":"2LE9.4","price":546.66,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56138672111948,"sku":"2LE9.5","price":1037.4,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56138672144716,"sku":"2LE9.5","price":985.53,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56138672177484,"sku":"2LE9.5","price":933.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2LE9-SF_9b507ae6-2a4a-4e80-893a-7f2e66a16400.jpg?v=1766418149"}],"url":"https:\/\/www.luminixhealth.com\/en-be\/collections\/polymers-pegs-and-silicones.oembed","provider":"Luminix Health","version":"1.0","type":"link"}