1-Naphthalenesulfonic acid,4-hydroxy-3-[[4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-, disodium salt is a chemical compound registered under CAS number 874618-41-4, with the molecular formula C26H18N4O7S2·2Na and a molecular weight of about 608.55 g/mol. ProvideChemicals supplies 1-Naphthalenesulfonic acid,4-hydroxy-3-[[4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-, disodium salt for laboratory research and bulk production; product code 1785372. Send an inquiry for purity, packaging, price and lead time.