{"product_id":"spermine-tetrahydrochloride-2x2n-2x2n","title":"Spermine tetrahydrochloride, 10 g","description":"\u003cp\u003eSpermine tetrahydrochloride is a polyamine salt supplied for biochemical and laboratory research, identified by CAS number 306-67-2 and the empirical formula C₁₀H₂₆N₄·4HCl. With a molar mass of 348,18 g\/mol, this crystalline hydrochloride form of spermine is handled as a defined small-molecule reagent in chemical and life-science workflows. The material is Physical characterisation rests on the stated molecular weight and formula, supporting accurate weighing and solution preparation. Spermine tetrahydrochloride from manufacturer Carl ROTH fits catalogues of biochemicals used alongside related polyamines and nitrogenous bases. Laboratories can integrate into inventory for organic synthesis support, analytical standards work, or exploratory biochemistry without relying on bulk quantities. Clear CAS and formula data facilitate documentation, ordering, and cross-referencing against literature protocols that specify this salt rather than the free base.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/inorganic-salts\"\u003eInorganic salts\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/inorganic-chemicals\"\u003eInorganic chemicals\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: powder\u003c\/li\u003e\n\u003cli\u003eWater content (KF): ≤0.5 %\u003c\/li\u003e\n\u003cli\u003epH-value: 4.5-7\u003c\/li\u003e\n\u003cli\u003eAssay (arg.): ≥98 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 306-67-2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 10 g, 25 g, 50 g, 100 g, 250 g\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₂₆N₄·4HCl\u003c\/li\u003e\n\u003cli\u003eMolar mass: 348,18 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-2X2N-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzgxNHxhcHBsaWNhdGlvbi9wZGZ8YURBNEwyaGxZeTg1TWpVME56WXlPRGN5T0RZeUwxTlFSVnBmTWxneVRsOUZUaTV3WkdZfDM1Njk1MWQ5NGIzNzYwYjMwOWM5YTU1ODZkN2FjNjY1OGVkYzA1ZmMxM2NlOTRlYjEwN2VlYTVjNmQyYTI0ZDY\" 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-2X2N-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDYzNzB8YXBwbGljYXRpb24vcGRmfGFEZGhMMmcxTVM4NU1qSXhNREl3T0RjMk9ETXdMMU5FUWw4eVdESk9YMFJGWDBWT0xuQmtaZ3xmMzVjY2E5ODdhMjE4ZWMwNTdlM2VkNjJjZGQ5NDJkNTc4Mjk1MjllMDExNWU1Y2VkOGI4YjZkNWJjOTY2MzRk\" 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":56147887849804,"sku":"2X2N.1","price":418.2,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56147887882572,"sku":"2X2N.1","price":397.29,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56147887915340,"sku":"2X2N.1","price":376.38,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56147887948108,"sku":"2X2N.2","price":708.45,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56147887980876,"sku":"2X2N.2","price":673.03,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56147888013644,"sku":"2X2N.2","price":637.61,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56147888046412,"sku":"2X2N.3","price":1235.2,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56147888079180,"sku":"2X2N.3","price":1173.44,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56147888111948,"sku":"2X2N.3","price":1111.68,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56147888144716,"sku":"2X2N.4","price":2116.7,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56147888177484,"sku":"2X2N.4","price":2010.87,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56147888210252,"sku":"2X2N.4","price":1905.03,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56147888243020,"sku":"2X2N.5","price":4417.2,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56147888275788,"sku":"2X2N.5","price":4196.34,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56147888308556,"sku":"2X2N.5","price":3975.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2X2N-SF_16b707b3-2153-4569-818a-c30f91e0f4cb.jpg?v=1766419614","url":"https:\/\/www.luminixhealth.com\/en-nl\/products\/spermine-tetrahydrochloride-2x2n-2x2n","provider":"Luminix Health","version":"1.0","type":"link"}