Sure Chemical Co., Ltd. Shijiazhuang  

Product Name: White Flake Food Grade Magnesium Chloride Model NO.: food grade Grade Standard: Food Grade Type: Magnesium Chloride Purity: ?99% Certification: SGS, ISO CAS No.: 7791-18-6 Appearance: White Flake Content: 46.4% CAS: 7791-18-6 Einecs: 232-094-6 Melting Point: 117degree Molecular Formula: Mgcl2.6H2O Trademark: SC Transport Package: 25kg/Bag Specification: white flake Origin: China HS Code: 28273100 Product Description MAGNESIUM CHLORIDECas No.:7791-18-6Molecular Formula: Mgcl2. 6H2OMolecule Weight: 203.30Characteristic: White flake,easy to be soluble in water, in moisture air, easy to be deliquescent. At high temperature is can be broken up into hydrogen chloride and magnesium oxide.Specification: ItemWhite food gradeWhite tech gradeRefined tech gradeMgCl246.4%min46.4%min46%minCa0.1%max0.4%max0.9%maxSO4-0.4%max0.5%max2.5%maxWater insoulbe0.1%max0.2%max0.2%maxPH7-97-97-9As0.5ppm max ----------Pb1ppm max ------ ------NH450ppm max ------ -------Package:25kg/bag and 21mt/fclApplication:Used to make refractory material in metallurgy and make all kinds magnesium slat such as magnesium oxide, magnesium hydroxide, magnesium carbonate, cracker kindling and raw material of antifreeze.also used in construction and food and medicine and agriculture field etc.