{"product_id":"sodium-sulfate-anhydrous-granular-acs-grade-50-kg-columbus-chemical-industries-539500-22401","title":"Sodium Sulfate, Anhydrous Granular, ACS Grade, 50 kg, Columbus Chemical Industries, 539500-22401","description":"\u003cp\u003e\u003cstrong\u003eColumbus Chemical Industries® Sodium Sulfate, Anhydrous Granular, ACS Grade, 50 kg, 539500-22401\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAppearance:  white granules\u003c\/li\u003e\n\u003cli\u003eCAS No.:\n\u003cul\u003e\n\u003cli\u003eSodium Sulfate:  7757-82-6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003epH:  5.2 – 8.0 at 50 g\/l at 20 °C (68 °F)\u003c\/li\u003e\n\u003cli\u003eMelting\/Freezing Point:  884 °C (1623 °F)\u003c\/li\u003e\n\u003cli\u003eRelative Density:  2.68 g\/mL at 25°C (77°F)\u003c\/li\u003e\n\u003cli\u003eSolubility in Water:  completely\u003c\/li\u003e\n\u003cli\u003eSynonyms:\n\u003cul\u003e\n\u003cli\u003eDisodium Sulfate\u003c\/li\u003e\n\u003cli\u003eSalt Cake\u003c\/li\u003e\n\u003cli\u003eDisodium Salt of Sulfuric Acid\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 85%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssay (Na\u003csub\u003e2\u003c\/sub\u003eSO\u003csub\u003e4\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e99.0% minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH (5% Solution @ 25 ºC)\u003c\/td\u003e\n\u003ctd\u003e5.2 to 9.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsoluble Matter\u003c\/td\u003e\n\u003ctd\u003e0.01% maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoss on Ignition\u003c\/td\u003e\n\u003ctd\u003e0.5% maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChloride (Cl)\u003c\/td\u003e\n\u003ctd\u003e0.001% maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrogen Compounds (as N)\u003c\/td\u003e\n\u003ctd\u003e5 ppm maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphate (PO\u003csub\u003e4\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e0.001% maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy Metals (by ICP-OES)\u003c\/td\u003e\n\u003ctd\u003e5 ppm maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIron (Fe)\u003c\/td\u003e\n\u003ctd\u003e0.001% maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalcium (Ca)\u003c\/td\u003e\n\u003ctd\u003e0.01% maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnesium (Mg)\u003c\/td\u003e\n\u003ctd\u003e0.005% maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePotassium (K)\u003c\/td\u003e\n\u003ctd\u003e0.002% maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Columbus Chemical Industries","offers":[{"title":"EA (1)","offer_id":51111261798715,"sku":"96-1007-02-EA","price":791.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/96-1007-02_4eb8a2cb-db1c-4c0b-abee-aec7b99447c1.png?v=1784713609","url":"https:\/\/preiser.com\/products\/sodium-sulfate-anhydrous-granular-acs-grade-50-kg-columbus-chemical-industries-539500-22401","provider":"Preiser Scientific","version":"1.0","type":"link"}