2,7-Naphthalenedisulfonic acid,4,5-dihydroxy-3,6-bis[(3-nitrophenyl)azo]- is a chemical compound registered under CAS number 24430-49-7, with the molecular formula C22H14N6O12S2 and a molecular weight of about 618.5 g/mol. ProvideChemicals supplies 2,7-Naphthalenedisulfonic acid,4,5-dihydroxy-3,6-bis[(3-nitrophenyl)azo]- for laboratory research and bulk production; product code 373431. Send an inquiry for purity, packaging, price and lead time.