Table 1a. Amines formed from Azocolorants and Azodyes Specified Amines biphenyl-4-ylamine Benzidine 4-chloro-o-toluidine 2-naphthylamine o-aminoazotoluene 5-nitro-o-toluidine 4-chloroaniline 4-methoxy-m-phenylenediamine 4,4'-methylenedianiline 3,3'-dichlorobenzidine 3,3'-dimethoxybenzidine 3,3'-...