Magnesium lactate, L-magnesium lactate Molecular Formula: C6H10MgO6. XH2O X--2,3 Molecular Weight: 202.45(Anhydrous) Character: White crystalline powder, easily dissolve in hot water. Quality Specification: Assay: 98% min Loss on drying: 21% max for magnesium lactate 14.0%---17.0% for L-magnesium lactate Water solubility Test: Pass Test Ph value: 5.0--9.0 Chloride: 0.1% max Heavy Metal: 0.002% max Arsenic: 0.0003% max Application: Widely used for food and other industries as paste regulator, nutritional enlargement agent.