Phenol, 4-[(4-nitrophenyl)azo]-, sodium salt is a chemical compound registered under CAS number 145127-94-2, with the molecular formula C12H9N3O3.Na and a molecular weight of about 266.21 g/mol. KingChemi supplies Phenol, 4-[(4-nitrophenyl)azo]-, sodium salt for laboratory research and bulk production; product code 820104. Send an inquiry for purity, packaging, price and lead time.