{"product_id":"disodium-dihydrogen-ethylenediaminetetraacetate-dihydrate-salt-edta-500-g-gfs-chemicals-36001","title":"Disodium Dihydrogen Ethylenediaminetetraacetate Dihydrate Salt (EDTA) , 500 g, GFS Chemicals 36001","description":"\u003cp\u003e\u003cstrong\u003eGFS Chemicals® Disodium Dihydrogen Ethylenediaminetetraacetate Dihydrate Salt (EDTA) , 500 g, 36001\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAppearance: white fine crystals or powder solid\u003c\/li\u003e \u003cli\u003eCAS No.: \u003cul\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003epH: 4 - 6 (5% solution)\u003c\/li\u003e \u003cli\u003eChemical Formula: (NaO\u003csub\u003e2\u003c\/sub\u003eCCH\u003csub\u003e2\u003c\/sub\u003e)\u003csub\u003e2\u003c\/sub\u003eNC\u003csub\u003e2\u003c\/sub\u003eH\u003csub\u003e4\u003c\/sub\u003eN(CH\u003csub\u003e2\u003c\/sub\u003eCO\u003csub\u003e2\u003c\/sub\u003eH)\u003csub\u003e2\u003c\/sub\u003e•2H\u003csub\u003e2\u003c\/sub\u003eO\u003c\/li\u003e \u003cli\u003eMolecular Weight: 372.26 g\/mol\u003c\/li\u003e \u003cli\u003eMelting\/Freezing Point: 230 °F (110 °C) loses water without melting\u003c\/li\u003e \u003cli\u003eSolubility in Water: 100 g\/L\u003c\/li\u003e \u003cli\u003eDecomposition Temperature: 485.6 °F (252 °C)\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\u003c\/td\u003e \u003ctd\u003e99.0 to 101.0 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInsoluble\u003c\/td\u003e \u003ctd\u003e0.005 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003epH of 5% solution\u003c\/td\u003e \u003ctd\u003e4.0 to 6.0 pH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNitrilotriacetic acid (%)\u003c\/td\u003e \u003ctd\u003e0.1 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHeavy Metals (Pb)\u003c\/td\u003e \u003ctd\u003e0.005 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIron\u003c\/td\u003e \u003ctd\u003e0.01 %\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"GFS Chemicals","offers":[{"title":"EA (1)","offer_id":51111527186747,"sku":"GFS-247-09-EA","price":119.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/GFS-247-09.png?v=1784718602","url":"https:\/\/preiser.com\/products\/disodium-dihydrogen-ethylenediaminetetraacetate-dihydrate-salt-edta-500-g-gfs-chemicals-36001","provider":"Preiser Scientific","version":"1.0","type":"link"}