1,3-Naphthalenedisulfonicacid, 7-[(4-amino-2-methylphenyl)azo]- (9CI); 1,3-Naphthalenedisulfonic acid,7-[(4-amino-o-tolyl)azo]- (6CI,7CI,8CI); NSC 65536
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number