CN 2836
Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate
| Code | Description | Unit | Third-country duty | Source |
|---|---|---|---|---|
| 2836 20 00 00 | Disodium carbonate | 5.5% | TARIC | |
| 2836 30 00 00 | Sodium hydrogencarbonate (sodium bicarbonate) | 5.5% | TARIC | |
| 2836 40 00 00 | Potassium carbonates | 5.5% | TARIC | |
| 2836 50 00 00 | Calcium carbonate | 5% | TARIC | |
| 2836 60 | Barium carbonate | TARIC | ||
| 2836 60 00 10 | Barium carbonate with a strontium content of more than 0,07% by weight and a sulphur content of more than 0,0015% by weight, whether in powder, pressed granular or calcined granular form | 5.5% | TARIC | |
| 2836 60 00 90 | Other | 5.5% | TARIC | |
| Other | ||||
| 2836 91 | Lithium carbonates | TARIC | ||
| 2836 91 00 20 | Lithium carbonate, containing one or more of the following impurities at the concentrations indicated: - 2 mg/kg or more of arsenic, - 200 mg/kg or more of calcium, - 200 mg/kg or more of chlorides, - 20 mg/kg or more of iron, - 150 mg/kg or more of magnesium, - 20 mg/kg or more of heavy metals, - 300 mg/kg or more of potassium, - 300 mg/kg or more of sodium, - 200 mg/kg or more of sulphates, determined according to the methods specified in the European Pharmacopœia | 5.5% | TARIC | |
| 2836 91 00 90 | Other | 5.5% | TARIC | |
| 2836 92 00 00 | Strontium carbonate | 5.5% | TARIC | |
| 2836 99 | Other | TARIC | ||
| Carbonates | ||||
| 2836 99 11 00 | Of magnesium; of copper | 3.7% | TARIC | |
| 2836 99 17 | Other | TARIC | ||
| 2836 99 17 30 | Zirconium (IV) basic carbonate (CAS RN 57219-64-4 or 37356-18-6) with a purity by weight of 96 % or more | 5.5% | TARIC | |
| 2836 99 17 80 | Other | 5.5% | TARIC | |
| 2836 99 90 00 | Peroxocarbonates (percarbonates) | 5.5% | TARIC | |
The table scrolls sideways.
Source: European Commission (DG TAXUD), TARIC and Combined Nomenclature data as extracted on 1 October 2026. Heading 2836 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.