Chromate(7-), bis[4-hydroxy-3-[(2-hydroxy- 5-nitro-3-sulfophenyl)azo]-6-[(3-sulfophenyl)amino ]-2-naphthalenesulfonato(5-)]-, heptasodium is a chemical compound registered under CAS number 72765-47-0, with the molecular formula C44H22 Cr N8 O26 S6 . 7 Na and a molecular weight of about 1483.9 g/mol. TwoChem supplies Chromate(7-), bis[4-hydroxy-3-[(2-hydroxy- 5-nitro-3-sulfophenyl)azo]-6-[(3-sulfophenyl)amino ]-2-naphthalenesulfonato(5-)]-, heptasodium for laboratory research and bulk production; product code 1111651. Send an inquiry for purity, packaging, price and lead time.