sodium m-[(4-amino-m-tolyl)azo]benzenesulphonate is a chemical compound registered under CAS number 68516-59-6, with the molecular formula C13H12N3NaO3S and a molecular weight of about 313.31 g/mol. Its EINECS (EC) number is 271-165-6. It is also known as 3-[(4-Amino-3-methylphenyl)azo]benzenesulfonic acid sodium salt. ReagentForLab supplies sodium m-[(4-amino-m-tolyl)azo]benzenesulphonate for laboratory research and bulk production; product code 1254244. Send an inquiry for purity, packaging, price and lead time.