{"product_id":"citric-acid-anhydrous-acs-reagent-500-g-gfs-chemicals-30501","title":"Citric Acid, Anhydrous, ACS Reagent, 500 g, GFS Chemicals, 30501","description":"\u003cp\u003e\u003cstrong\u003eGFS Chemicals® Citric Acid, Anhydrous, ACS Reagent, 500 g, 30501\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAppearance: white crystalline powder\u003c\/li\u003e\n\u003cli\u003eCAS No.: 77-92-9\u003c\/li\u003e\n\u003cli\u003eChemical Formula: HOOCCH\u003csub\u003e2\u003c\/sub\u003eC(OH)(COOH)CH\u003csub\u003e2\u003c\/sub\u003eCOOH\u003c\/li\u003e\n\u003cli\u003eMolecular Weight: 192.13 g\/mol\u003c\/li\u003e\n\u003cli\u003epH: 2.2 0.1 M solution\u003c\/li\u003e\n\u003cli\u003eMelting Point: 307.4 °F (153 °C)\u003c\/li\u003e\n\u003cli\u003eAuto-Ignition Temperature: 1850 °F (1010 °C)\u003c\/li\u003e\n\u003cli\u003eDensity: 1.66 g\/cm\u003csup\u003e3\u003c\/sup\u003e estimated\u003c\/li\u003e\n\u003cli\u003eSynonym: 2-Hydroxy-1,2,3-Propanetricarboxylic Acid\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\u003c\/td\u003e\n\u003ctd\u003e99.5% Minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubstance Carbonizable by Hot Sulfuric Acid\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsoluble\u003c\/td\u003e\n\u003ctd\u003e0.005 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResidue after ignition\u003c\/td\u003e\n\u003ctd\u003e0.02 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChloride\u003c\/td\u003e\n\u003ctd\u003e0.001 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOxalate\u003c\/td\u003e\n\u003ctd\u003ePass test (about 0.05%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphate\u003c\/td\u003e\n\u003ctd\u003e0.001 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSulfur compounds (as SO4)\u003c\/td\u003e\n\u003ctd\u003e0.002 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead\u003c\/td\u003e\n\u003ctd\u003e0.0002 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIron\u003c\/td\u003e\n\u003ctd\u003e0.0003 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"GFS Chemicals","offers":[{"title":"EA (1)","offer_id":51111545045307,"sku":"GFS-649-09-EA","price":59.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/GFS-649-09_4ff4c448-2d04-4934-88dd-76c57e98cf02.png?v=1784718733","url":"https:\/\/preiser.com\/products\/citric-acid-anhydrous-acs-reagent-500-g-gfs-chemicals-30501","provider":"Preiser Scientific","version":"1.0","type":"link"}