sodium 6-amino-5-[(4-anilinosulphonylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate is a chemical compound registered under CAS number 69029-99-8, with the molecular formula C22H17N4NaO6S2 and a molecular weight of about 520.51 g/mol. Its EINECS (EC) number is 273-839-5. It is also known as 1-[4-(Phenylaminosulfonyl)phenylazo]-2-amino-8-hydroxy-6-naphthalenesulfonic acid sodium salt; 4-[(2-Amino-8-hydroxy-6-sodiosulfo-1-naphtyl)azo]-N-phenylbenzenesulfonamide. FireTardant supplies sodium 6-amino-5-[(4-anilinosulphonylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate for laboratory research and bulk production; product code 1250252. Send an inquiry for purity, packaging, price and lead time.