7-acetamido-4-hydroxy-3-[(2-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt is a chemical compound registered under CAS number 83027-41-2, with the molecular formula C18H13N3Na2O8S2 and a molecular weight of about 509.42 g/mol. It is also known as Einecs 280-144-0. CKSPharm supplies 7-acetamido-4-hydroxy-3-[(2-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt for laboratory research and bulk production; product code 1036507. Send an inquiry for purity, packaging, price and lead time.