Magnesium Sulphate Heptahydrate

Re: Magnesium Sulphate Heptahydreate Synonyms: Magnesium sulphate, Magnesium (II) sulphate, Magnesium (2+) sulfate, Epsom salts, Epsomite, bitter salts Molecular Formular: MgSO4.7H2O Molecular Weight: 246.46 HS Code: 2833 2100 CAS No.: 10034-99-8 Einecs No.: 231-298-2 Appearance: White crystal powder MgSO4.7H2O(on dry basis): 99.0% min Ferrous (Fe): 0.005% max Chloride(Cl): 0.03% max Heavy metal(Pb): 0.001% max Arsenic (As): 0.0002% max Loss on drying: 48-52% PH: 6-8 Packing: In pp bag of 25kg net each, with PE liner. Quantity: 25mt/20'FCL Application: -In thin cotton, silk of dyeing industry. - Extender for leather, fertilizer - raw materials for food; Paper pulp; Medicine and textile ect industry.