Subheading · Chapter 28 · Heading 2846
2846.10: Compounds, inorganic or organic, of rare-earth metals: cerium compounds
Official description Cerium compounds
2846.10 is a six-digit subheading of heading 2846, compounds, inorganic or organic, of rare-earth metals, of yttrium or of…, chapter 28.
What you pay
Importing into UK
Rates by national line · UK Global Tariff
UK lines →- 2846 10 00 00 Cerium compounds Free
- 2846 10 00 10 Rare-earth concentrate containing by weight 60% or more but not more than 95% of rare-earth oxides and not more than 1% each of zirconium oxide, aluminium oxide or iron oxide, and having a loss on ignition of 5% or more by weight Free
- 2846 10 00 20 Dicerium tricarbonate, whether or not hydrated (cas rn 537-01-9) Free
- 2846 10 00 30 Cerium lanthanum carbonate, whether or not hydrated Free
- 2846 10 00 90 Other Free
Additional duties and import rules
Charges on top of the customs duty, and rules the goods must meet at the border.
Additional duties and charges 2
- Additional dutyAdditional duties 35%
- Applies to goods from
- Belarus, Russia
- Legal act
- 2022 No. 833
- Documents
- 9018
- Duty suspensionSuspension - goods for certain categories of ships, boats and other vessels and for drilling or production platforms Free
- Applies to goods from
- all countries
- Legal act
- 2020 No. 1431
- Documents
- C990 End use authorisation ships and platforms (Column 8c, Annex A of Delegated Regulation (EU) 2015/2446)
Import requirements 4
- Prohibition or restrictionImport prohibition
- Applies to goods from
- North Korea
- Legal act
- S.I. 2019/411
- Import controlRestriction on entry into free circulation
- Applies to goods from
- Ukraine
- Legal act
- S.I. 2022/395
- Documents
- 9009
- 9010
- 9017
- Import controlImport control on restricted goods and technologies
- Applies to goods from
- Iran
- Legal act
- S.I. 2019/461
- Documents
- Y966 Goods other than those described in the MG footnotes linked to the measure (Missile Technology Control Regime list - Annex III of Reg. (EU) 267/2012)
- Import controlImport control - Waste
- Applies to goods from
- all countries
- Legal act
- S.I. 2019/590
- Documents
- C672 Information document accompanying shipments of waste as mentioned in Regulation (EU) 2024/1157 – Article 18 and Annex VII
- C669 Notification document as mentioned in Regulation (EU) 2024/1157 - Article 5 and Annex IA
- Y923 Product not subjected to the provisions of Regulation (EU) 2024/1157
- C670 Movement document as mentioned in Regulation (EU) 2024/1157 – Article 5 and Annex IB
Preferential rates by country
| Agreement or scheme | Countries | Rate |
|---|---|---|
| standard rate (no agreement) | — | Free |
| DCTS Comprehensive | Afghanistan, Angola, Bangladesh, Benin and 38 moreAfghanistan, Angola, Bangladesh, Benin, Bhutan, Burkina Faso, Burundi, Cambodia, Central African Republic, Chad, Comoros, Congo - Kinshasa, Djibouti, Eritrea, Ethiopia, Gambia, Guinea, Guinea-Bissau, Haiti, Kiribati, Laos, Liberia, Malawi, Mali, Mauritania, Myanmar (Burma), Nepal, Niger, Rwanda, São Tomé & Príncipe, Senegal, Sierra Leone, Somalia, South Sudan, Sudan, Tanzania, Timor-Leste, Togo, Tuvalu, Uganda, Yemen, Zambia | Free |
| European Union (including code "EU") | Free | |
| DCTS Enhanced | Algeria, Bolivia, Cape Verde, Congo - Brazzaville and 13 moreAlgeria, Bolivia, Cape Verde, Congo - Brazzaville, Cook Islands, Kyrgyzstan, Micronesia, Mongolia, Nigeria, Niue, Pakistan, Philippines, Sri Lanka, Syria, Tajikistan, Uzbekistan, Vanuatu | Free |
| CARIFORUM | Antigua & Barbuda, Bahamas, Barbados, Belize and 10 moreAntigua & Barbuda, Bahamas, Barbados, Belize, Dominica, Dominican Republic, Grenada, Guyana, Jamaica, St Kitts & Nevis, St Lucia, St Vincent & the Grenadines, Suriname, Trinidad & Tobago | Free |
| OCTs (Overseas Countries and Territories) | Anguilla, Bermuda, British Indian Ocean Territory, British Virgin Islands and 7 moreAnguilla, Bermuda, British Indian Ocean Territory, British Virgin Islands, Cayman Islands, Falkland Islands, Montserrat, Pitcairn Islands, South Georgia & South Sandwich Islands, St Helena, Turks & Caicos Islands | Free |
| Central America | Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama | Free |
| SADC EPA | Botswana, Eswatini, Lesotho, Mozambique, Namibia | Free |
| Eastern and Southern Africa States | Madagascar, Mauritius, Seychelles, Zimbabwe | Free |
| CPTPP | Brunei, Malaysia | Free |
| UK–Andorra agreement | Andorra | Free |
| UK–Albania agreement | Albania | Free |
| UK–Australia agreement | Australia | Free |
| UK–Canada agreement | Canada | Free |
| UK–Switzerland agreement | Switzerland | Free |
| UK–Côte d’Ivoire agreement | Côte d’Ivoire | Free |
| UK–Chile agreement | Chile | Free |
| UK–Cameroon agreement | Cameroon | Free |
| UK–Colombia agreement | Colombia | Free |
| UK–Ceuta & Melilla agreement | Ceuta & Melilla | Free |
| UK–Ecuador agreement | Ecuador | Free |
| UK–Egypt agreement | Egypt | Free |
| UK–Fiji agreement | Fiji | Free |
| UK–Faroe Islands agreement | Faroe Islands | Free |
| UK–Georgia agreement | Georgia | Free |
| UK–Ghana agreement | Ghana | Free |
| DCTS Standard | Indonesia | Free |
| UK–Israel agreement | Israel | Free |
| UK–India agreement | India | Free |
| UK–Iceland agreement | Iceland | Free |
| UK–Jordan agreement | Jordan | Free |
| UK–Japan agreement | Japan | Free |
| UK–Kenya agreement | Kenya | Free |
| UK–South Korea agreement | South Korea | Free |
| UK–Lebanon agreement | Lebanon | Free |
| UK–Liechtenstein agreement | Liechtenstein | Free |
| UK–Morocco agreement | Morocco | Free |
| UK–Moldova agreement | Moldova | Free |
| UK–North Macedonia agreement | North Macedonia | Free |
| UK–Mexico agreement | Mexico | Free |
| UK–Norway agreement | Norway | Free |
| UK–New Zealand agreement | New Zealand | Free |
| UK–Peru agreement | Peru | Free |
| UK–Papua New Guinea agreement | Papua New Guinea | Free |
| UK–Palestinian Territories agreement | Palestinian Territories | Free |
| UK–Serbia agreement | Serbia | Free |
| UK–Solomon Islands agreement | Solomon Islands | Free |
| UK–Singapore agreement | Singapore | Free |
| UK–San Marino agreement | San Marino | Free |
| UK–Tunisia agreement | Tunisia | Free |
| UK–Türkiye agreement | Türkiye | Free |
| UK–Ukraine agreement | Ukraine | Free |
| UK–Vietnam agreement | Vietnam | Free |
| UK–Samoa agreement | Samoa | Free |
| UK–Kosovo agreement | Kosovo | Free |
| UK–South Africa agreement | South Africa | Free |
UK: imports by month
Main suppliers, last 12 months
| Country | Value | Share | Change |
|---|---|---|---|
 China | £149k | 28.6% | -51.7% |
 Japan | £138k | 26.4% | +159.6% |
 Austria | £100k | 19.2% | +11.9% |
 United States | £96k | 18.4% | +18.9% |
 France | £13k | 2.5% | -69% |
 India | £11k | 2.1% | -71.5% |
 Netherlands | £8k | 1.6% | +829.2% |
 Belgium | £4k | 0.8% | — |
Same subheading in other tariffs
EU
TürkiyeWorld trade in 2024
Trade value (US$) no reported trade < US$49kUS$49k+US$941k+US$5m+> US$48m
Exports: 65
- Japan: US$75m
- France: US$48m
- China: US$27m
- Taiwan: US$9m
- Russia: US$9m
- Austria: US$5m
- United States: US$4m
- Estonia: US$3m
- Malaysia: US$3m
- South Korea: US$2m
- Norway: US$2m
- Germany: US$2m
- Poland: US$1m
- United Kingdom: US$973k
- India: US$941k
- Belgium: US$541k
- Singapore: US$528k
- Netherlands: US$514k
- Italy: US$407k
- Canada: US$376k
- Spain: US$259k
- Switzerland: US$257k
- Lithuania: US$224k
- Kazakhstan: US$137k
- Slovenia: US$86k
- Hong Kong SAR China: US$81k
- Türkiye: US$72k
- Sweden: US$65k
- Ireland: US$49k
- Armenia: US$41k
- Curaçao: US$19k
- Czechia: US$19k
- Brazil: US$17k
- Denmark: US$13k
- Peru: US$13k
- Finland: US$10k
- North Macedonia: US$10k
- South Africa: US$8k
- Latvia: US$7k
- Portugal: US$7k
- Thailand: US$5k
- Hungary: US$4k
- Greece: US$3k
- Panama: US$3k
- Slovakia: US$2k
- Israel: US$2k
- Costa Rica: US$2k
- New Zealand: US$900
- Australia: US$800
- Bahamas: US$700
- Croatia: US$600
- Colombia: US$300
- United Arab Emirates: US$200
- Dominican Republic: US$100
- Iceland: US$100
- Pakistan: US$100
- Romania: US$100
- Bulgaria: US$0
- Cyprus: US$0
- Egypt: US$0
Trade value (US$) no reported trade < US$33kUS$33k+US$322k+US$3m+> US$20m
Imports: 117
- Japan: US$46m
- Taiwan: US$28m
- South Korea: US$26m
- United States: US$20m
- Singapore: US$15m
- China: US$12m
- Estonia: US$9m
- India: US$6m
- France: US$5m
- Germany: US$5m
- Poland: US$3m
- Netherlands: US$3m
- Norway: US$2m
- North Macedonia: US$2m
- Spain: US$2m
- Türkiye: US$2m
- Italy: US$1m
- United Kingdom: US$1m
- Switzerland: US$1m
- Iceland: US$1m
- Mexico: US$919k
- Denmark: US$877k
- Canada: US$668k
- Czechia: US$667k
- Thailand: US$606k
- Austria: US$502k
- Russia: US$356k
- South Africa: US$323k
- Brazil: US$322k
- Malaysia: US$313k
- Vietnam: US$291k
- Indonesia: US$279k
- Belgium: US$273k
- Israel: US$203k
- Ukraine: US$202k
- Belarus: US$176k
- Lithuania: US$155k
- Hungary: US$148k
- Kazakhstan: US$138k
- Egypt: US$104k
- Sweden: US$94k
- Finland: US$90k
- Bangladesh: US$89k
- Pakistan: US$82k
- Bulgaria: US$80k
- Argentina: US$77k
- Portugal: US$71k
- Australia: US$71k
- Uzbekistan: US$57k
- Romania: US$54k
- Hong Kong SAR China: US$42k
- Philippines: US$41k
- Slovenia: US$37k
- Saudi Arabia: US$36k
- Costa Rica: US$35k
- Serbia: US$35k
- Chile: US$33k
- Colombia: US$33k
- Morocco: US$33k
- Peru: US$32k
Top exporters
| Rank | Country | Value | Share |
|---|---|---|---|
| 1 | Japan | US$75m | 38.3% |
| 2 | France | US$48m | 24.4% |
| 3 | China | US$27m | 13.5% |
| 4 |  Taiwan | US$9m | 4.8% |
| 5 |  Russia | US$9m | 4.8% |
| 6 | Austria | US$5m | 2.3% |
| 7 | United States | US$4m | 2.1% |
| 8 |  Estonia | US$3m | 1.6% |
| 9 |  Malaysia | US$3m | 1.5% |
| 10 |  South Korea | US$2m | 1.2% |
Top importers
| Rank | Country | Value | Share |
|---|---|---|---|
| 1 | Japan | US$46m | 23.4% |
| 2 | Taiwan | US$28m | 14.2% |
| 3 | South Korea | US$26m | 13.1% |
| 4 | United States | US$20m | 10.2% |
| 5 |  Singapore | US$15m | 7.8% |
| 6 | China | US$12m | 6% |
| 7 | Estonia | US$9m | 4.8% |
| 8 | India | US$6m | 2.9% |
| 9 | France | US$5m | 2.3% |
| 10 |  Germany | US$5m | 2.3% |
In the UK Global Tariff, subheading 2846.10 covers 4 tariff lines and the duty is duty-free.
The EU Combined Nomenclature has one tariff line for subheading 2846.10; the duty is 3.2%.
Goods from 174 countries can enter the UK at a preferential rate instead of the standard Free; 174 of them pay no duty at all, for example under DCTS Comprehensive or European Union.
In the UK, additional duty of 35% applies on top of the customs duty to goods from Belarus and Russia.
In the 12 months to August 2026, the UK imported these goods worth £522.8k (down 21% on the year before), at an average of £5.96 per kg; China supplied 29%, followed by Japan.
World trade in these goods reached US$197m in 2024, down 4.4% on 2023.
Japan was the largest exporter with 38.3% of the total, ahead of France.
Products classified here
Questions and answers
What is the HS code for compounds, inorganic or organic, of rare-earth metals: cerium compounds?
Compounds, inorganic or organic, of rare-earth metals: cerium compounds fall under HS subheading 2846.10, part of heading 2846, in section VI of the Harmonized System.
What is the import duty on compounds, inorganic or organic, of rare-earth… in the UK?
Under the UK Global Tariff, imports under 2846.10 from countries without a preferential agreement are free of duty. Preferential rates, anti-dumping duties and VAT are not included.
What is the import duty on compounds, inorganic or organic, of rare-earth… in the EU?
Under the EU Combined Nomenclature, imports under 2846.10 from countries without a preferential agreement are charged at 3.2%. Preferential rates, anti-dumping duties and VAT are not included.
Which country exports the most compounds, inorganic or organic, of rare-earth…?
Japan, with US$75m in 2024 (38.3% of world exports).
Which countries can export these goods to the UK duty-free?
174 countries pay no duty under a trade agreement or preference scheme, among them partners under DCTS Comprehensive, European Union, DCTS Enhanced. The goods must meet the agreement’s rules of origin and the importer needs proof of origin; otherwise the standard rate of Free applies. Pick a country above to see its rate.
Is there anti-dumping duty on these goods?
The UK charges additional duty of 35% on goods from Belarus and Russia. Lower rates apply to the named exporters listed in the measure.
Where does the UK import these goods from?
In the 12 months to August 2026, the largest suppliers were China (29%), Japan (26%) and Austria (19%), out of total imports of £522.8k.