Basic information
6,6'-[Methylenebis[(3-methyl-4,1-phenylene)azo]]bis[5-hydroxynaphthalene-1-sulfonic acid sodium] salt Structure

6,6'-[Methylenebis[(3-methyl-4,1-phenylene)azo]]bis[5-hydroxynaphthalene-1-sulfonic acid sodium] salt

Preparation Products And Raw materials