| 2918.22.00 | -- O-Acetylsalicylic acid, its salts and esters | |
| 2918.23.00 | -- Other esters of salicylic acid and their salts | |
| 2918.29.00 | -- Other | |
| 2918.30.00 | - Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, | |
| 2918.91.00 | -- 2,4,5-T (ISO) (2,4,5-trichlorophenoxyacetic acid), its salts and esters | |
| 2918.99.00 | -- Other | |
| 2919.10.00 | - Tris (2,3- dibromopropyl) phosphate | |
| 2919.90.00 | - Other | |
| 2920.11.00 | -- Parathion (ISO) and parathion-methyl (ISO) (methyl-parathion) | |
| 2920.19.00 | -- Other | |
| 2920.21.00 | -- Dimethyl phosphite | |
| 2920.22.00 | -- Diethyl phosphite | |
| 2920.23.00 | --Trimethyl phosphite | |
| 2920.24.00 | --Triethyl phosphite | |
| 2920.29.00 | -- Other | |
| 2920.30.00 | - Endosulfan (ISO) | |
| 2920.90.00 | - Other | |
| 2921.11.00 | -- Methylamine, di- or trimethylamine and their salts | |
| 2921.12.00 | -- 2-(N,N-Dimethylamino)ethylchloride hydrochloride | |
| 2921.13.00 | -- 2-(N,N-Diethylamino)ethylchloride hydrochloride | |
| 2921.14.00 | -- 2-(N,N-Diisopropylamino)ethylchloride hydrochloride | |
| 2921.19.00 | -- Other | |
| 2921.21.00 | -- Ethylenediamine and its salts | |
| 2921.22.00 | -- Hexamethylenediamine and its salts | |
| 2921.29.00 | -- Other |