Anhydrous magnesium chloride Physical indicators: Chemical composition% MgCl2 ≥ 99.9 K ≤ 0.005 Na ≤ 0.005 Ca ≤ 0.005 Fe ≤ 0.002 Si ≤ 0.002 Formula: MgCl2 Weight: 95.21, soluble in water and ethanol, emit a lot of heat when dissolved in water, can be adjusted brine temperature. Magnesium chloride hexahydrate Physical Specifications: Formula: MgCl2 · 6H2O Molecular Weight: 203.31 Molecular weight magnesium chloride, soluble in water and ethanol sensory indicators: white crystal, columnar or needle magnesium chloride, has a bitter taste. Weifang Rui Desheng Chemical Co., Ltd. Tel: 15263640888 before adding sodium hydroxide to remove coarse salt to purify the chemical formula of magnesium chloride magnesium chloride, calcium chloride was added sodium carbonate to remove, and can not exchange the order, because if the first by adding sodium carbonate, then, will generate sparingly soluble carbonate can not be removed by filtration. Adding sodium hydroxide does not react. Tel: 15263640888 magnesium chloride manufacturers _ _ Rui Desheng Chemical provided by 瑞德胜 chemical. If you have any questions about this information or consultation, please contact us now! Our Company Name: Weifang Rui Desheng Chemical Co., Ltd. (www.ruidesheng.com) Contact: Liqing Jie, or click on "Business League call" direct dialogue with us!