CN 2904
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated
| Code | Description | Unit | Third-country duty | Source |
|---|---|---|---|---|
| 2904 10 | Derivatives containing only sulpho groups, their salts and ethyl esters | TARIC | ||
| 2904 10 00 30 | Sodium p-styrenesulphonate (CAS RN 2695-37-6) | 5.5% | TARIC | |
| 2904 10 00 50 | Sodium 2-methylprop-2-ene-1-sulphonate (CAS RN 1561-92-8) | 5.5% | TARIC | |
| 2904 10 00 90 | Other | 0% | TARIC | |
| 2904 20 | Derivatives containing only nitro or only nitroso groups | TARIC | ||
| 2904 20 00 10 | Nitromethane (CAS RN 75-52-5) | 5.5% | TARIC | |
| 2904 20 00 20 | Nitroethane (CAS RN 79-24-3) | 5.5% | TARIC | |
| 2904 20 00 30 | 1-Nitropropane (CAS RN 108-03-2) | 5.5% | TARIC | |
| 2904 20 00 40 | 2-Nitropropane (CAS RN 79-46-9) | 5.5% | TARIC | |
| 2904 20 00 50 | 2,4-Dinitrotoluene (2,4-DNT) (CAS RN 121-14-2) | 5.5% | TARIC | |
| 2904 20 00 60 | 5-tert-butyl-2,4,6-trinitro-m-xylene (Musk xylene) (CAS RN 81-15-2) | 5.5% | TARIC | |
| 2904 20 00 90 | Other | 5.5% | TARIC | |
| Perfluorooctane sulphonic acid, its salts and perfluorooctane sulphonyl fluoride | ||||
| 2904 31 00 00 | Perfluorooctane sulphonic acid | 5.5% | TARIC | |
| 2904 32 00 00 | Ammonium perfluorooctane sulphonate | 5.5% | TARIC | |
| 2904 33 00 00 | Lithium perfluorooctane sulphonate | 5.5% | TARIC | |
| 2904 34 00 00 | Potassium perfluorooctane sulphonate | 5.5% | TARIC | |
| 2904 35 00 00 | Other salts of perfluorooctane sulphonic acid | 5.5% | TARIC | |
| 2904 36 00 00 | Perfluorooctane sulphonyl fluoride | 5.5% | TARIC | |
| Other | ||||
| 2904 91 00 00 | Trichloronitromethane (chloropicrin) | 5.5% | TARIC | |
| 2904 99 | Other | TARIC | ||
| 2904 99 00 20 | 1-Chloro-2,4-dinitrobenzene (CAS RN 97-00-7) | 5.5% | TARIC | |
| 2904 99 00 25 | Difluoromethanesulphonyl chloride (CAS RN 1512-30-7) | 5.5% | TARIC | |
| 2904 99 00 30 | Tosyl chloride (CAS RN 98-59-9) | 5.5% | TARIC | |
| 2904 99 00 40 | 4-Chlorobenzenesulphonyl chloride (CAS RN 98-60-2) | 5.5% | TARIC | |
| 2904 99 00 50 | Ethanesulphonyl chloride (CAS RN 594-44-5) | 5.5% | TARIC | |
| 2904 99 00 55 | 2,4-dichloro-1,3-dinitro-5-(trifluoromethyl)benzene (CAS RN 29091-09-6) with a purity by weight of 96 % or more | 5.5% | TARIC | |
| 2904 99 00 60 | 4,4'-Dinitrostilbene-2,2'-disulfonic acid (CAS RN 128-42-7) | 5.5% | TARIC | |
| 2904 99 00 65 | 4-Nitrotoluene-2-sulphonic acid (CAS RN 121-03-9) in powder form, with a purity by weight of 80 % or more and a content of water by weight of 15 % or more | 5.5% | TARIC | |
| 2904 99 00 75 | Trifluoromethanesulfonic acid (CAS RN 1493-13-6) with a purity by weight of 99 % or more | 5.5% | TARIC | |
| 2904 99 00 78 | 1-Chloro-2-nitrobenzene (CAS RN 88-73-3) with a purity by weight of 99 % or more | 5.5% | TARIC | |
| 2904 99 00 90 | Other | 0% | TARIC | |
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Source: European Commission (DG TAXUD), TARIC and Combined Nomenclature data as extracted on 1 October 2026. Heading 2904 in the TARIC consultation
Only the third-country duty is shown. Not shown: tariff preferences, quotas, suspensions, anti-dumping and other additional duties, import controls and the legal notes. The TARIC consultation lists the measures of each code.
This page is general information, not legal advice and not a classification decision. Tariff texts and rates change: check the publisher's current schedule, and ask the customs authority for a binding ruling where the answer matters.