Benzoicacid, 4,4'-sulfonyldi- (6CI,7CI,8CI); 4,4'-Sulfonylbis[benzoic acid];4,4'-Sulfonyldibenzoic acid; Bis(4-carboxyphenyl) sulfone;Diphenylsulfone-4,4'-dicarboxylic acid; NSC 12451
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number