Molecular formula: Na2so4
Standar: GB 6009-92
Properties:
White/fine granular or powder; Easily dissolving in water showing neutrality. It can be dissolved glycerin, but insoluble in alcohol. Its accessibilly make it easily became monohydrated salt when it is exposed in the air.
Specifications:
Sodium Sulfate(Na2SO4): >=90%
Water Infusible: <=0.05%
Calcium, Magnesium(Ca, Mg): <=0.15%
Chloride(Cl): <=0.35%
Iron(Fe): <=0.002%
Mosture: <=0.2%
Whiteness>=82

Application:
Mainly used in detergents, paper-making, glass, dyeing, textile and porcelain industries.
Packing and storage:
50kg net each in PP woven bag lined with PE bag.