vssa

Sodium Sulphate Anhydrous 1) viscose byproduct 2) low chloride 3) high purity 4) low Ca Mg content Dear Sir/Mr,We are very strong supplier for viscose sodium sulphate anhydrous from lenzing ,sateri and longda etc viscose factory. This goods is low chloride, netural PH value, high purity ,very stuiable for dyeing process, also can use for other application.If you have any demand for such quality ...