CN 2837
Cyanides, cyanide oxides and complex cyanides
| Code | Description | Unit | Third-country duty | Source |
|---|---|---|---|---|
| Cyanides and cyanide oxides | ||||
| 2837 11 00 00 | Of sodium | 5.5% | TARIC | |
| 2837 19 | Other | TARIC | ||
| 2837 19 00 20 | Copper cyanide (CAS RN 544-92-3) | 5.5% | TARIC | |
| 2837 19 00 90 | Other | 5.5% | TARIC | |
| 2837 20 | Complex cyanides | TARIC | ||
| 2837 20 00 10 | Tetrasodium hexacyanoferrate (II), (CAS RN 13601-19-9) | 5.5% | TARIC | |
| 2837 20 00 90 | Other | 5.5% | TARIC | |
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Source: European Commission (DG TAXUD), TARIC and Combined Nomenclature data as extracted on 1 October 2026. Heading 2837 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.