{"product_id":"potassium-nitrate-reagent-acs-2-5-kg-61202","title":"Potassium Nitrate, Reagent (Acs),2.5 KG - 61202","description":"Potassium Nitrate, Reagent (Acs),2.5 KG - 61202\u003cbr\u003eAssay 99.0 % - Min, Calcium 0.005 %  Max, Chloride 0.002 %  Max, Heavy Metals (by ICP-OES) 0.0005 %  Max, Insoluble 0.005 %  Max, Iodate 0.0005 %  Max, Iron 0.0003 %  Max, Magnesium 0.002 %  Max, Nitrite 0.001 %  Max, pH of 5% solution @ 25C 4.5 -  8.5 pH, Phosphate 0.0005 %  Max, Sodium 0.005 %  Max, Sulfate 0.003 %  Max\u003cbr\u003eCAS #:7757-79-1\u003cbr\u003eUN#:UN1486\u003cbr\u003eShip Name:POTASSIUM NITRATE,\u003cbr\u003eFormula:KNO!3","brand":"GFS Chemicals Inc.","offers":[{"title":"7757-79-1","offer_id":44376766120105,"sku":"61202","price":275.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/gfs-chemicals-alkynes_38ab27d3-4039-4524-a4a7-4722f5ad10fa.jpg?v=1742252323","url":"https:\/\/labproinc.myshopify.com\/products\/potassium-nitrate-reagent-acs-2-5-kg-61202","provider":"Lab Pro Inc","version":"1.0","type":"link"}