2,2,2',4',5'-五氯苯乙酮
2,2,2',4',5'-五氯苯乙酮;2,4'-二氨基二苯甲烷;2,2,2',4',5'-五氯苯乙酮 98+%;2-[(4-氨基苯)甲基]苯胺
2,4'-DIAMINODIPHENYLMETHANE
2,4'-DIAMINODIPHENYLMETHANE;2-((4-aminophenyl)methyl)benzenamine;2,4'-diphenylmethanediamine;2,4'-methylenebis(aniline);2,4'-methylenedianiline;2,2,2'4',5'-PENTACHLOROACETOPHENONE 98+%;2,2,2',4',5'-Pentachloroacetop;Benzenamine, 2-(4-aminophenyl)methyl-