Synonyms: | N,N,N',N'-TETRAKIS(P-TOLYL)BENZIDINE;N,N,N',N'-Tetrakis(4-methylphenyl)-[1,1'-biphenyl]-3,3'-diamine;N,N,N',N'-tetrakis(4-methylphenyl)biphenyl-4,4'-diamine;N,N,N',N'-Tetra(p-tolyl)benzidine;N,N,N',N'-tetra(4-methylphenyl)-1,1'-biphenyl-4,4'-diamine;N,N,N',N'-Tetra-4-methylphenyl benzidine;N,N,N',N'-Tetra(4-methylphylphenyl)-benzidine |