| # | Product Name | Chemical Name | CAS No. |
|---|---|---|---|
| 37 | 3:3 D.C.B* | 3:3 DI CHLORO BENZIDINE DIHYDROCHLORIDE | 612-83-9 |
| 38 | DASDA* | 4'4 DIAMINOSTILBENE 2'2 SULPHONIC ACID | - |
| 39 | MPDSA* | META PHENYLENE DIAMINE 4 SULPHONIC ACID |
88-63-1 |
| 40 | MPDDSA | META PHENYLENE DIAMINE 4 DISULPHONIC ACID | - |
| 41 | 2.6 DBPNA | 2,6 Dibromo - 4 - Nitro Aniline | - |
| 42 | 2.6 DCPNA | 2,6 Dichloro - 4 - Nitro Aniline | - |
| 43 | ZOL | Carbazole | - |
| 44 | OPSAMIDE | 2 - Amino Phenol - 4 - Sulfonamide | - |
| 45 | METHYL OPSM | 2 - Amino Phenol - N - Methyl Sulfonamide | - |
| 46 | CBPNA | 2 - Cyano - 4 - Nitro - 6 - Bromo Aniline | - |
| 47 | PAAB 3,4 DA | P - Amino Azo Benzene 3,4 Disulphonic Acid | - |
| 48 | 2,6 DBPT | 2,6 Dibromo - P - Toluidine | - |
