1,Top Sodium Persulfate Manufacturer 2,Large Output 3, ... 30,000 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 ... .productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Chinese Sodium Persulfate