{"product_id":"dl-tartaric-acid-cas-133-37-9-138508-61-9","title":"DL-Tartaric acid CAS:133-37-9 \/ 138508-61-9","description":"\u003cp\u003eProduct name: DL-Tartaric acid\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eCAS NO: 133-37-9\/138508-61-9\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMolecular formula: C4H6O6nH2O(crystal n=1,powder n=0 )\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMolecular weight: 150.09(powder),168.10(crystal)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eEINECS No: 205-105-7\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAppearance: White crystals or powder\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTypical Properties(food grade)\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"144\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eTESTS\u003c\/td\u003e\n\u003ctd\u003eSPECIFICATIONS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAppearance\u003c\/td\u003e\n\u003ctd\u003eWhite crystals or powder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssay\u003c\/td\u003e\n\u003ctd\u003e≥99.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy Metal\u003c\/td\u003e\n\u003ctd\u003e≤10ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArsenic\u003c\/td\u003e\n\u003ctd\u003e≤2 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSulphate\u003c\/td\u003e\n\u003ctd\u003e≤400 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoss on drying\u003c\/td\u003e\n\u003ctd\u003e≤15%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMelting point\u003c\/td\u003e\n\u003ctd\u003e200-206\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResidue on Ignition\u003c\/td\u003e\n\u003ctd\u003e≤0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOxidable Matter\u003c\/td\u003e\n\u003ctd\u003ePassed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUsage\u003c\/strong\u003e\u003cbr\u003eDL tartaric acid can be used as acidizing agent, chelating agent, antioxidant synergist, aroma enhancer,\u003cbr\u003eacid substance of quick acting leavening agent, diluting and solidifying agent of edible pigment.\u003cbr\u003eIt is mainly used as tartar and tartar flavoring agent in chemical industry,\u003cbr\u003ebeer industry and so on. Also used in tanning, photography, glass, enamel,\u003cbr\u003etelecommunications equipment and so on.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging and Shipping\u003c\/strong\u003e\u003cbr\u003ePacking: 25KG\/Bag or by customized.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003cbr\u003eStored in cool and dry place, keep the seal clean.\u003c\/p\u003e","brand":"Yonkong","offers":[{"title":"Default Title","offer_id":43676267151583,"sku":"","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/products\/1_b06949bf-85fd-4f76-b568-1d71f0552673.jpg?v=1665370699","url":"https:\/\/eastsupplier.cn\/products\/dl-tartaric-acid-cas-133-37-9-138508-61-9","provider":"EastSupplier Platform","version":"1.0","type":"link"}