1,4-Benzenedisulfonic acid,2,2'-[1,2-ethenediylbis[(3-sulfo-4,1- phenylene)imino(6-chloro-1,3,5-triazine-4,2- diyl)imino(1-hydroxy-3-sulfo-7,2- naphthalenediyl)azo]]bis-,octasodium salt
CAS No. 216656-36-9
CEP-9722 1235578-79-6