1-Naphthol-3,6-disulfonicacid, 8-p-toluenesulfonamido- (6CI);2,7-Naphthalenedisulfonic acid,4-hydroxy-5-p-toluenesulfonamido- (8CI);1-(p-Tolylsulfonylamino)-8-hydroxy-3,6-naphthalenedisulfonic acid;8-Hydroxy-1-(p-tolylsulfonylamino)-3,6-naphthalenedisulfonic acid;N-p-Tosyl-Hacid;
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number