| 英文同义词: | N,N'-DIPHENYL BIPHENYLAMINE;N'-Diphenylbenzidine;4-(4-anilinophenyl)-N-phenylaniline;N,N'-Diphenylbenzidine, 97%, indicator;Benzidine, N,N'-diph;N,N'-(1,1'-Biphenyl-4,4'-diyl)bisaniline;N,N'-Diphenyl-1,1'-biphenyl-4,4'-diamine;N,N'-Diphenyl-4,4'-biphenyldiamine |