Basic information Safety Related Supplier
4-[[2,6-Dihydroxy-3-[(7-sulfo-1-naphthalenyl)azo]phenyl]azo]-1-naphthalenesulfonic acid disodium salt Structure

4-[[2,6-Dihydroxy-3-[(7-sulfo-1-naphthalenyl)azo]phenyl]azo]-1-naphthalenesulfonic acid disodium salt