Basic information
7,7'-(Carbonyldiimino)bis[4-hydroxy-3-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic acid disodium] salt Structure

7,7'-(Carbonyldiimino)bis[4-hydroxy-3-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic acid disodium] salt

Preparation Products And Raw materials