Magnesium chloride are white flakes, extracted from the brine of Dead Sea water, that are known as the type: hydrated magnesium chloride. Applications vary widely and are believed to include health, industrial, marine, aquarium and topical. Magnesium chloride is not food grade.
Formula: MgCl2 - 6 H2OAppearance (25c): White fine flakesCompositionMagnesium Chloride (MgCl2): 47.6%Potassium Chloride (KCl): 0.5%Sodium Chloride (NaCl): 0.6%Water of Crystallization: Up to 100%Specific Gravity: 1.28pH Solution: 8.21