HSN Code 81041900 Purity 99% Grade Extra Pure Molecular Formula Mg Molecular Weight 24.31 Shelf Life 5 years Specifications Description Silvery white metal powder Assay Min. 99.0% Substances insoluble in HCl Max. 0.05% Iron (Fe) Max. 0.05% Melting Point [°C] 648°C Solubility in water Insol...