Basic information
disodium 3-[[4-(acetylamino)phenyl]azo]-4-amino-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate Structure

disodium 3-[[4-(acetylamino)phenyl]azo]-4-amino-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate

Preparation Products And Raw materials