{"product_id":"calcium-carbonate-acs-grade-reagent-2-5-kg-gfs-chemicals-19212","title":"Calcium Carbonate, ACS Grade Reagent, 2.5 kg, GFS Chemicals, 19212","description":"\u003cp\u003e\u003cstrong\u003eGFS Chemicals® Calcium Carbonate, ACS Grade Reagent, 2.5 kg, 19212\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAppearance: white powder solid\u003c\/li\u003e \u003cli\u003eCAS No: \u003cul\u003e \u003cli\u003eCalcium Carbonate: 471-34-1\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eChemical Formula: CaCO\u003csub\u003e3\u003c\/sub\u003e\n\u003c\/li\u003e \u003cli\u003eMolecular Weight: 100.09 g\/mol\u003c\/li\u003e \u003cli\u003epH: 8 - 9\u003c\/li\u003e \u003cli\u003eDecomposition Temperature: 1517 °F (825 °C)\u003c\/li\u003e \u003cli\u003eDensity\/Specific Gravity: 2.80 g\/cm\u003csup\u003e3\u003c\/sup\u003e\n\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e \u003ctable style=\"width:\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eAssay (dried basis)\u003c\/td\u003e \u003ctd\u003e99.0 % minimum\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBarium\u003c\/td\u003e \u003ctd\u003e0.01 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHeavy Metals (by ICP-OES)\u003c\/td\u003e \u003ctd\u003e0.001 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIron\u003c\/td\u003e \u003ctd\u003e0.003 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMagnesium\u003c\/td\u003e \u003ctd\u003e0.02 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInsoluble in dilute HCl (%)\u003c\/td\u003e \u003ctd\u003e0.01 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eChloride\u003c\/td\u003e \u003ctd\u003e0.001 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSodium\u003c\/td\u003e \u003ctd\u003e0.1 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePotassium\u003c\/td\u003e \u003ctd\u003e0.01 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFluoride (%)\u003c\/td\u003e \u003ctd\u003e0.0015 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStrontium\u003c\/td\u003e \u003ctd\u003e0.1 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSulfate\u003c\/td\u003e \u003ctd\u003e0.01 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAmmonium\u003c\/td\u003e \u003ctd\u003e \u003cp\u003e0.003%\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"GFS Chemicals","offers":[{"title":"EA (1)","offer_id":51111238795579,"sku":"96-0006-02-EA","price":328.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/96-0006-02_7180e555-0aad-4b6d-be69-9971ba0b63be.png?v=1784712896","url":"https:\/\/preiser.com\/products\/calcium-carbonate-acs-grade-reagent-2-5-kg-gfs-chemicals-19212","provider":"Preiser Scientific","version":"1.0","type":"link"}