Ce liquefaction and chlorate chemical potassium chloride KCL: Potassium chloride is an inorganic compound, the chemical formula KCl, looks like salt, odorless, salty. It is often used as an additive for low sodium salt and mineral water. Potassium chloride is a commonly used electrolyte balance regulating drug in clinic. It has definite clinical effect and is widely used in clinical departments.griultural Grade/Feed rade/Food Grademagnesium sulfate Magnesium Sulphate Heptahydrate MgSO4 Item Standard Result Calcium chloride(As CaCl2�·2H2O) 99.0%~107.0% 99.5% Free alkali [As Ca(OH)2] 0.15% max 0.10% Magnesium and alkali metal salts 5.0% max 4.56% Heavy metal(As Pb) 0.002% max 0.001% Lead(Pb) 0.0005% max 0.0004% Arsenic(As) 0.0003% max 0.0002% Fluorine(F) 0.004% max 0.003% item value Classification CHLORIDE Product Name Magnesium Chloride CAS No. 7791-18-6 MF MgCl 6H2O EINECS No. 232-094-6 Place of Origin SA Grade Standard Food Grade, Industrial Grade Purity 46% Appearance Powder, Sheet, Ball, Magnesium Crystal Application Building, Snow Melting Agent, Brine Sample 1KG HS CODE 28273100 MOQ 1 Ton MELTING POINT 117