Phosphonothioic acid, disodium salt is a chemical compound registered under CAS number 61447-13-0, with the molecular formula H3O2PS·2Na and a molecular weight of about 144.04 g/mol. DeWeiChem supplies Phosphonothioic acid, disodium salt for laboratory research and bulk production; product code 425636. Send an inquiry for purity, packaging, price and lead time.