Na2SO4

Na2SO4is mainly used in synthetic detergent, vinylon, sodium silicate, bleaching, dyeing, glass, tannage, papermaking, the anticorrosive treatment of gas pipe, metallurgy, surface treatment, filler industry, and so on. Packing & storage : Net wt 25kg, 50kg or 1,000kg in PE bag lined plastic woven bag, Kept in dry and ventilating place, avoid moisture and rain, Do nor package broken or leakage. Do not mix with food, coal and cement. If fire, fight with fire extinguisher. Inspection report : Name Sodium sulphate anhydrous(Glaubers salt)SpecificationI type First gradeStandardGB/T6009-2003Inspection item StandardResultNa2SO4 %≥99.099.14Water insoluble matter%≤0.050.02Ca & Mg (Mg)%≤0.150.02Chloride(Cl)%≤0.350.25Fe%≤0.0020.001Moisture %≤0.200.02Whiteness %≥8290