{"product_id":"sodium-disulfate-315c-315c","title":"Sodium disulfate, 1 kg","description":"\u003cp\u003eSodium disulfate is an inorganic sulfur-oxygen salt supplied for laboratory chemical applications. It is identified by CAS number 13870-29-6, the empirical formula Na₂O₇S₂, and a molar mass of 222,11 g\/mol. The material is Physical identity data support accurate stoichiometry and documentation in research, teaching, and quality-controlled workflows. Available from manufacturer Carl ROTH, this grade is positioned among biochemical and campaign chemical highlights for laboratories that require bulk handling of sodium disulfate under standard chemical hygiene practices. Use is typical in synthesis support, analytical sample preparation, and process development steps that call for a stable solid sulfate-related reagent. Only manufacturer-stated composition and molar mass are referenced, keeping the description aligned with the available technical identity of the product.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/inorganic-salts\"\u003eInorganic salts\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/inorganic-chemicals\"\u003eInorganic chemicals\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eColour: white to yellow\u003c\/li\u003e\n\u003cli\u003eForm: solid\u003c\/li\u003e\n\u003cli\u003eAssay (titr.): ≥95 %\u003c\/li\u003e\n\u003cli\u003eIR-spectrum: complies\u003c\/li\u003e\n\u003cli\u003eCAS number: 13870-29-6\u003c\/li\u003e\n\u003cli\u003ePack sizes: 1 kg, 5 kg, 10 kg, 25 kg\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: Na₂O₇S₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 222,11 g\/mol\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-315C-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzM1N3xhcHBsaWNhdGlvbi9wZGZ8YURGa0wyZzRaQzg1TWpVME9EQXdPVEUyTlRFd0wxTlFSVnBmTXpFMVExOUZUaTV3WkdZfDQyNTg1OGQyNmNlNDBmMGZiYTEyYmM3ZTc2NTE1YjBkY2FmNDZhNGY5Y2RiMzQyZjI0YWVhYzlmN2M4MzFiZDg\" 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-315C-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMjIyNDB8YXBwbGljYXRpb24vcGRmfGFEWTRMMmc0TUM4NU1qUTFOakkzT1Rjek5qWXlMMU5FUWw4ek1UVkRYMFJGWDBWT0xuQmtaZ3xlNGFlZTU0ZmIxZTllYTBmY2NmZjczZmUwMTVkOGQ0NzIyOWY4MmQ0ZWM2MDk3ZTU2YWM1ZmIyZDIyMWMzMDVj\" 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":56148775928140,"sku":"315C.1","price":424.65,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56148775960908,"sku":"315C.1","price":424.65,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56148775993676,"sku":"315C.1","price":424.65,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 1 piece","offer_id":56148776026444,"sku":"315C.2","price":1202.95,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 6+ pieces","offer_id":56148776059212,"sku":"315C.2","price":1142.8,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 24+ pieces","offer_id":56148776091980,"sku":"315C.2","price":1082.66,"currency_code":"EUR","in_stock":true},{"title":"10 kg \/ 1 piece","offer_id":56148776124748,"sku":"315C.3","price":1800.65,"currency_code":"EUR","in_stock":true},{"title":"10 kg \/ 6+ pieces","offer_id":56148776157516,"sku":"315C.3","price":1710.62,"currency_code":"EUR","in_stock":true},{"title":"10 kg \/ 24+ pieces","offer_id":56148776190284,"sku":"315C.3","price":1620.59,"currency_code":"EUR","in_stock":true},{"title":"25 kg \/ 1 piece","offer_id":56148776223052,"sku":"315C.4","price":3746.4,"currency_code":"EUR","in_stock":true},{"title":"25 kg \/ 6+ pieces","offer_id":56148776255820,"sku":"315C.4","price":3559.08,"currency_code":"EUR","in_stock":true},{"title":"25 kg \/ 24+ pieces","offer_id":56148776288588,"sku":"315C.4","price":3371.76,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-315C-SF.jpg?v=1766432896","url":"https:\/\/www.luminixhealth.com\/en-fr\/products\/sodium-disulfate-315c-315c","provider":"Luminix Health","version":"1.0","type":"link"}