Basic information
7-[[4-[[4-[(4-Nitro-2-sulfophenyl)amino]phenyl]azo]-1-naphtyl]azo]-8-hydroxy-3-naphthalenesulfonic acid disodium salt Structure

7-[[4-[[4-[(4-Nitro-2-sulfophenyl)amino]phenyl]azo]-1-naphtyl]azo]-8-hydroxy-3-naphthalenesulfonic acid disodium salt

Preparation Products And Raw materials