2-Naphthalenesulfonic acid,7,7'-iminobis[3-[(2,4-dihydroxyphenyl)azo]-4-hydroxy-, disodium salt is a chemical compound registered under CAS number 89290-32-4, with the molecular formula C32H23N5O12S2·2Na and a molecular weight of about 779.66 g/mol. FireTardant supplies 2-Naphthalenesulfonic acid,7,7'-iminobis[3-[(2,4-dihydroxyphenyl)azo]-4-hydroxy-, disodium salt for laboratory research and bulk production; product code 528293. Send an inquiry for purity, packaging, price and lead time.