sodium sulfate anhydrousSpecificationPurity: 99% minWater insoluble: 0.05% max Chloride: 0.35% maxFe: 0.002%max Moisture: 0.2% max Whiteness: 80min PH: 8-10Packing: 25kgs/bag or 50kgs/bagUse: mainly applied to paper making, detergent, dye, paint filling, metal smelting, glass industry, leather manufacturing, as well as energy storing and conserving materials etc.
Sodium Sulfate Anhydrous