7-Hydroxy-8-[[2-sodiosulfo-4-[(4-sodiosulfophenyl)azo]phenyl]azo]naphthalene-1-sulfonic acid sodium salt
CAS No. 6226-75-1
7-Hydroxy-8-[[2-sodiosulfo-4-[(4-sodiosulfophenyl)azo]phenyl]azo]naphthalene-1-sulfonic acid sodium salt;C.I.27160;Croceine Scarlet O Extra