1,Top Sodium Persulfate Manufacturer 2,Large Output 3,Stable ... ,000 tonsper year, and 25,000 tons annually for Sodium Persulfate (SPS).1. Product info.Molecular Formula: Na2S2O8Molecular weight ... : 238.13 Sodium persulfateis a white,crystalline,odourless salt.It is used as ... solution has a bleaching and slightly corroding effec Sodium Persulphate