7-amino-8-[(E)-(4-sulfophenyl)diazenyl]naphthalene-1,3-disulfonic acid is a chemical compound registered under CAS number 7142-99-6, with the molecular formula C16H13N3O9S3 and a molecular weight of about 487.47 g/mol. FireTardant supplies 7-amino-8-[(E)-(4-sulfophenyl)diazenyl]naphthalene-1,3-disulfonic acid for laboratory research and bulk production; product code 1891592. Send an inquiry for purity, packaging, price and lead time.