(6or7)-aminonaphthalene-1-sulphonic acid is a chemical compound registered under CAS number 71461-25-1, with the molecular formula C10H9NO3S and a molecular weight of about 223.25 g/mol. Its EINECS (EC) number is 275-472-6. ChemRoots supplies (6or7)-aminonaphthalene-1-sulphonic acid for laboratory research and bulk production; product code 2169061. Send an inquiry for purity, packaging, price and lead time.