trisodium naphthalenetrisulphonate is a chemical compound registered under CAS number 26856-59-7, with the molecular formula C10H5Na3O9S3 and a molecular weight of about 434.3 g/mol. Its EINECS (EC) number is 248-061-4. It is also known as Naphthalene-2-sulforic acid sodium salt; Naphthalenetrisulfonic acid, trisodium salt. ReagentForLab supplies trisodium naphthalenetrisulphonate for laboratory research and bulk production; product code 239895. Send an inquiry for purity, packaging, price and lead time.