sodium sulphate anhydrous----------------------99.0%min

The annual volume of sodium sulphate anhydrous and sale exceeds 120,000 MT. The product is highly regarded by international and domestic clients because of high purity and good whiteness. It is widely used in industries such as synthetic detergents, vinylon, dye and dyeing, glass, pharmaceuticals, leather and rubber. The company can produce low pH and low chlorine sodium sulphate anhydrous for export or for those with special need in the nation.

 

 and the specification of our sodium sulphate anhydrous  goes as follow；

Na2SO4--------99.02%min

the content of substance insoluble in water -------0.02%max

Calicum,Magesium-----------------------------------------0.04%max

Chloride---------------------------------------------------------0.21%max

Iron---------------------------------------------------------------0.0001%max

Mositure------------------------------------------------------0.03%max

Whiteness---------------------------------------------------86%min