naphthalene-2,6-disulphonic acid, sodium salt is a chemical compound registered under CAS number 51770-80-0, with the molecular formula C10H6Na2O6S2 and a molecular weight of about 332.26 g/mol. Its EINECS (EC) number is 257-403-1. It is also known as 2,6-Naphthalenedisulfonic acid/sodium,(1:x) salt; Einecs 257-403-1. DeWeiChem supplies naphthalene-2,6-disulphonic acid, sodium salt for laboratory research and bulk production; product code 1135528. Send an inquiry for purity, packaging, price and lead time.