... 4-Aminodiphenyl 9 2-6 7-1 2 Benzidine 9 2-8 7-5 3 4-Chloro-o-toluidine 9 5-6 9-2 4 2-Naphthylamine 9 1-5 9-8 5 2-Aminoazotoluene 9 7-5 6-3 6 2-Amino-4-nitrotoluene 9 9-5 5-8 7 p-Chloroaniline 10 6-4 7-8 ... 3,3’-Dimethyl-4,4’-Diaminodiphenylmethane 83 8-8 8-0 14 p-Cresidine 12 0-7 1-8 15 4,4’-Methylene-bis-(2-Chloroaniline) 10 1-1 4-4 16 4,4’-Oxydianiline 10 1-8 0-4 17 4,4’-Thiodianiline 13 9-6 5-1 18 2-Toluidine ... 2-Toluidine 9 5-5 3-4 19 2,4-Toluylenediamine 9 5-8 0-7 20 2,4,5-Trimethylaniline 13 7-1 7-7 21 2-Anisidine 9 0-0 4-0 22 2,4-Xylidine 9 5-6 8-1 23 2,6-Xylidine 8 7-6 2-7 Mã số đề tài: 199.11.RD/HĐ-KHCN 23...