4-aminonaphthalene-1,6-disulfonic acid is a chemical compound registered under CAS number 85-75-6, with the molecular formula C10H9 N O6 S2 and a molecular weight of about 303.31 g/mol. Its EINECS (EC) number is 201-630-0. It is also known as 1-naphthylamine-4,7-disulfonic acid. NewsChem supplies 4-aminonaphthalene-1,6-disulfonic acid for laboratory research and bulk production; product code 234737. Send an inquiry for purity, packaging, price and lead time.