EU Combined Nomenclature · CN code · HS 2850.00
2850 00 60: Hydrides, nitrides, azides, silicides and borides, whether: azides; silicides
Not declarable on its own: use one of its 4 subdivisions Data: EU Combined Nomenclature, in force from 1 January 2026 · checked on 24 October 2026
- 2850 00 Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, other than compounds which are also carbides of heading 2849:
- 2850 00 60 Azides; silicides
What you pay
Importing into EU
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 6
- Anti-dumping dutyDefinitive anti-dumping duty 50.7%
- Only for
- 2850 00 60 91 Calcium silicon - a chemical compound that contains by weight 16 % or more of calcium, 45 % or more of silicon, less than 14 % of iron and not more than 10 % of any other element; whether or not presented in bulk, packaged in bags or in steel drums, enclosed in steel sheets (or cored wire), or otherwise presented
- Applies to goods from
- China
- In force
- until 25 March 2027
- Legal act
- Regulation 0468/22
Rates for named exporters (3)
Company Rate Ningxia Ketong New Material Technology Co. Ltd, Hongguozi Industrial Zone, Huinong District, Shizuishan City, Ningxia Province C721 31.5% Ningxia Shun Tai Smelting Co., Ltd, Zhongwei Industrial Park, Zhongwei City, Ningxia Province C722 42.7% Shaanxi Shenghua Metallurgy-Chemical Co. Ltd, Yangxian Eco-Industrial Park, Hanzhong City, Shaanxi Province C723 32.8% - 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
- Regulation 2658/87
- Documents
- C990 End use authorisation ships and platforms (Column 8c, Annex A of Delegated Regulation (EU) 2015/2446)
- Duty suspensionAutonomous tariff suspension Free
- Only for
- 2850 00 60 10 Sodium azide (CAS RN 26628-22-8)
- Applies to goods from
- all countries except Belarus, Russia
- Legal act
- Regulation 2605/25
- Duty on low-value parcelsLow-value consignment customs duty 3 EUR
- Applies to goods from
- all countries
- In force
- until 31 October 2026
- Legal act
- Regulation 0382/26
- Duty on low-value parcelsLow-value consignment customs duty 3 EUR
- Applies to goods from
- all countries
- In force
- from 1 November 2026
- Legal act
- Regulation 0382/26
- Handling feeUnion handling fee 2 EUR
- Applies to goods from
- all countries
- In force
- from 1 November 2026
- Legal act
- Regulation 2108/26
- Documents
- Y126 Goods sold in distance sales
Import requirements 4
- Import controlImport control - Waste
- Applies to goods from
- all countries
- Legal act
- Regulation 1157/24
- 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
- Import control
- Applies to goods from
- Ukraine
- Legal act
- Regulation 0692/14
- Import controlImport control on REACH
- Applies to goods from
- all countries
- Legal act
- Regulation 1907/06
- Documents
- Y106 Compliance with the REACH restrictions defined in Column 2 of Annex XVII of Regulation (EC) No 1907/2006
- Y110 Exemption from REACH restrictions by virtue of Article 67(1) and 67(2) of Regulation (EC) No 1907/2006
- Y113 Substance/mixture not subjected to the provisions of Regulation (EC) No 1907/2006 (Annex XVII)
- Import control
- Applies to goods from
- Ukraine
- Legal act
- Regulation 0263/22
- Documents
- Y984 Goods not originating from or not destined for the non-government controlled areas of Ukraine in the oblasts of Donetsk, Kherson, Luhansk and Zaporizhzhia
- N954 Movement certificate EUR.1
- N864 Invoice declaration or origin declaration made out by any exporter on invoice or any other commercial document
TARIC subdivisions
Declare the 10-digit TARIC code that fits the goods: measures can differ between subdivisions.
| 2850 00 60 10 | Sodium azide (CAS RN 26628-22-8) |
| 2850 00 60 19 | Other |
| 2850 00 60 91 | Calcium silicon - a chemical compound that contains by weight 16 % or more of calcium, 45 % or more of silicon, less than 14 % of iron and not more than 10 % of any other element; whether or not presented in bulk, packaged in bags or in steel drums, enclosed in steel sheets (or cored wire), or otherwise presented |
| 2850 00 60 95 | Other |
Export measures 9
Prohibitions, licences, controls and sanctions that apply when these goods leave the EU.
| Export measures | Destination | Legal act | Validity |
|---|---|---|---|
| Export controlSanctions regime: Crimea and Sevastopol | Ukraine | Regulation 0692/14 | 25 February 2025 |
| Export controlSanctions regime: Non-government-controlled areas of Ukraine | Ukraine | Regulation 0263/22 | 25 August 2022 |
| Export controlSanctions regime: Russia | Russia | Regulation 0833/14 | 24 June 2023 |
| Export controlSanctions regime: Belarus | Belarus | Regulation 0765/06 | 25 February 2025 |
| Export controlSanctions regime: Iran (UAV and missiles) | Iran | Regulation 1529/23 | 31 January 2026 |
| Export authorization (Dual use) | All third countries | Regulation 2003/25 | 15 November 2025 |
| Export control on dangerous chemicals | ERGA OMNES | Regulation 2229/15 | 8 May 2023 |
| Export control - Waste | Australia, Canada, Switzerland, Chile, Colombia, Costa Rica, United Kingdom, Israel, Iceland, Japan, South Korea, Liechtenstein, Mexico, Norway, New Zealand, Türkiye, United States | Regulation 1157/24 | 21 May 2026 |
| Export control - Waste | All third countries (except Australia, Canada, Switzerland, Chile, Colombia, Costa Rica, United Kingdom, Israel, Iceland, Japan, South Korea, Liechtenstein, Mexico, Norway, New Zealand, Türkiye, United States) | Regulation 1157/24 | 21 May 2026 |
TARIC data as of 25 October 2026
Import VAT in the EU member states
The rate each member state applies to goods of this code, from the Commission’s Taxes in Europe Database. A reduced rate can cover only part of the goods under a code: check the national VAT law.
-
Austria 20% -
Belgium 21% -
Bulgaria 20% -
Croatia 25% -
Cyprus 19% -
Czechia 12% reduced rate -
Denmark 25% -
Estonia 24% -
Finland 25.5% -
France 20% -
Germany 19% -
Greece 24% -
Hungary 27% -
Ireland 23% -
Italy 22% -
Latvia 21% -
Lithuania 21% -
Luxembourg 17% -
Malta 18% -
Netherlands 21% -
Poland 23% -
Portugal 23% -
Romania 21% -
Slovakia 23% -
Slovenia 22% -
Spain 21% -
Sweden 6% reduced rate
TEDB · 25 October 2026
Preferential rates by country
| Agreement or scheme | Countries | Rate |
|---|---|---|
| standard rate (no agreement) | — | 5.5% |
| GSP-EBA (Special arrangement for the least-developed countries - Everything But Arms) | Afghanistan, Angola, Bangladesh, Benin and 42 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, Lesotho, Liberia, Madagascar, Malawi, Mali, Mauritania, Mozambique, Myanmar (Burma), Nepal, Niger, Rwanda, São Tomé & Príncipe, Senegal, Sierra Leone, Solomon Islands, Somalia, South Sudan, Sudan, Tanzania, Timor-Leste, Togo, Tuvalu, Uganda, Yemen, Zambia | 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) | Antarctica, Aruba, Caribbean Netherlands, Curaçao and 8 moreAntarctica, Aruba, Caribbean Netherlands, Curaçao, French Polynesia, French Southern Territories, Greenland, New Caledonia, Sint Maarten, St Barthélemy, St Pierre & Miquelon, Wallis & Futuna | Free |
| GSP+ (incentive arrangement for sustainable development and good governance) | Bolivia, Cape Verde, Kyrgyzstan, Mongolia and 4 moreBolivia, Cape Verde, Kyrgyzstan, Mongolia, Pakistan, Philippines, Sri Lanka, Uzbekistan | Free |
| Central America | Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama | Free |
| SADC EPA | Botswana, Eswatini, Namibia | Free |
| EEA - European Economic Area | Iceland, Liechtenstein, Norway | Free |
| Eastern and Southern Africa States | Mauritius, Seychelles, Zimbabwe | Free |
| EU–Andorra customs union | Andorra | Free |
| EU–Albania agreement | Albania | Free |
| EU–Bosnia & Herzegovina agreement | Bosnia & Herzegovina | Free |
| EU–Canada agreement | Canada | Free |
| EU–Switzerland agreement | Switzerland | Free |
| EU–Côte d’Ivoire agreement | Côte d’Ivoire | Free |
| EU–Chile agreement | Chile | Free |
| EU–Cameroon agreement | Cameroon | Free |
| EU–Colombia agreement | Colombia | Free |
| EU–Algeria agreement | Algeria | Free |
| EU–Ecuador agreement | Ecuador | Free |
| EU–Egypt agreement | Egypt | Free |
| Preferential origin in accordance with the Agreement in the form of an Exchange of Letters between the European Union and the Kingdom of Morocco on the amendment of Protocols 1 and 4 to the Euro-Mediterranean Agreement establishing an association between the European Communities and their Member States, of the one part, and the Kingdom of Morocco, of the other part. | Western Sahara | Free |
| EU–Fiji agreement | Fiji | Free |
| EU–Faroe Islands agreement | Faroe Islands | Free |
| EU–United Kingdom agreement | United Kingdom | Free |
| EU–Georgia agreement | Georgia | Free |
| EU–Ghana agreement | Ghana | Free |
| EU–Israel agreement | Israel | Free |
| EU–Jordan agreement | Jordan | Free |
| EU–Japan agreement | Japan | Free |
| EU–Kenya agreement | Kenya | Free |
| EU–South Korea agreement | South Korea | Free |
| EU–Lebanon agreement | Lebanon | Free |
| EU–Morocco agreement | Morocco | Free |
| EU–Moldova agreement | Moldova | Free |
| EU–Montenegro agreement | Montenegro | Free |
| EU–North Macedonia agreement | North Macedonia | Free |
| EU–Mexico agreement | Mexico | Free |
| EU–New Zealand agreement | New Zealand | Free |
| EU–Peru agreement | Peru | Free |
| EU–Papua New Guinea agreement | Papua New Guinea | Free |
| EU–Palestinian Territories agreement | Palestinian Territories | Free |
| EU–Serbia agreement | Serbia | Free |
| EU–Singapore agreement | Singapore | Free |
| EU–San Marino customs union | San Marino | Free |
| EU–Syria agreement | Syria | Free |
| EU–Tunisia agreement | Tunisia | Free |
| EU–Türkiye customs union | Türkiye | Free |
| EU–Ukraine agreement | Ukraine | Free |
| EU–United States agreement | United States | Free |
| EU–Vietnam agreement | Vietnam | Free |
| EU–Samoa agreement | Samoa | Free |
| EU–Kosovo agreement | Kosovo | Free |
| EU–South Africa agreement | South Africa | Free |
| Mercosur | Argentina, Brazil, Paraguay, Uruguay | 4.4% |
EU: imports by month · HS 2850.00
Main suppliers, last 12 months
| Country | Value | Share | Change |
|---|---|---|---|
 United States | €26.6m | 39.9% | -9.2% |
 China | €18.4m | 27.6% | +0.4% |
 Japan | €5.5m | 8.2% | -10% |
 South Africa | €5.4m | 8% | +87.3% |
 India | €4.8m | 7.1% | +2.7% |
 United Kingdom | €4.7m | 7% | -25.2% |
 South Korea | €680k | 1% | +6.2% |
 Taiwan | €244k | 0.4% | +5.7% |
Same subheading in other tariffs
UK 4% Third-country duty 11 tariff lines 
Türkiye 5.3% – 15% Third-country duty 5 tariff lines · average 7.4% USA Free – 5.5% General (MFN) 5 tariff lines · average 3.9% 
Canada Free Third-country duty 1 tariff line 
Mexico Free Third-country duty 1 tariff line 
Brazil Free – 9% Third-country duty 3 tariff lines · average 3% 
Argentina Free – 9% Third-country duty 4 tariff lines · average 2.3% 
Peru Free Third-country duty 3 tariff lines 
New Zealand Free Third-country duty 1 tariff line Japan 3.3% Third-country duty 1 tariff line Taiwan 2.5% Third-country duty 4 tariff lines 
GCC 5% Third-country duty 31 tariff lines 
Switzerland Free Third-country duty 1 tariff line 
Norway Free Third-country duty 1 tariff line 
North Macedonia 5% Third-country duty 3 tariff lines 
Nigeria 5% Third-country duty 1 tariff line EU lines: 2850.00
Binding rulings for similar goods
Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.
Legal notes
CN Explanatory Notes
The European Commission's explanatory notes on how to classify goods in these CN codes. They are not legally binding but customs authorities follow them; they complement the HS Explanatory Notes of the World Customs Organization.
General notes to the chapter
INORGANIC CHEMICALS; ORGANIC OR INORGANIC COMPOUNDS OF PRECIOUS METALS, OF RARE-EARTH METALS, OF RADIOACTIVE ELEMENTS OR OF ISOTOPES
General
Separate chemically defined inorganic compounds, presented as a food supplement in capsules (except microcapsules), for example of gelatine, are excluded from this chapter because the presentation in capsules is a treatment that is not covered by note 1 to this chapter.
Explanatory Notes to the Combined Nomenclature of the European Union, Official Journal C (consolidated text and later amendments) · © European Union
This line in earlier years
The Combined Nomenclature of each year, as published in the Official Journal: description, third-country duty and supplementary unit.
| Year | Description | Third-country duty | Supplementary unit |
|---|---|---|---|
| 2026 | Azides; silicides | 5.5% | — |
| 2025 | unchanged | 5.5% | — |
| 2024 | unchanged | 5.5% | — |
| 2023 | unchanged | 5.5% | — |
| 2022 | unchanged | 5.5% | — |
| 2021 | unchanged | 5.5% | — |
| 2020 | unchanged | 5.5% | — |
| 2019 | Azides; silicides | 5.5% | — |
In the EU Combined Nomenclature, 2850 00 60 is one of 3 lines under subheading 2850.00, hydrides, nitrides, azides, silicides and borides.
The third-country duty is 5.5%, and quantities are declared in —.
Goods from 144 countries can enter the EU at a preferential rate instead of the standard 5.5%; 140 of them pay no duty at all, for example under GSP-EBA or CARIFORUM.
In the EU, anti-dumping duty of 50.7% applies on top of the customs duty to goods from China (until 25 March 2027).
In the 12 months to August 2026, the EU imported goods of subheading 2850.00 worth €66.7m (down 3% on the year before), at an average of €9.55 per kg; United States supplied 40%, followed by China.
For the same subheading, the UK duty is 4%, the Türkiye duty is 5.3%–15%, the US duty is 0%–5.5%, the Canada duty is free, the Mexico duty is free, the Brazil duty is 0%–9%, the Argentina duty is 0%–9%, the Peru duty is free, the New Zealand duty is free, the Japan duty is 3.3%, the Taiwan duty is 2.5%, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is 5% and the Nigeria duty is 5%.
EU member states imported goods of subheading 2850.00 worth US$141m in 2024; the largest supplier from outside the EU was the United States, and the United Kingdom ranked 4th with US$6m.
Questions and answers
What is the EU import duty for CN code 2850 00 60?
The third-country duty in the EU Combined Nomenclature is 5.5%; the supplementary unit is —. Preferential rates for goods from agreement countries, anti-dumping duties and VAT are not included.
Which countries get a lower rate on 2850 00 60?
144 countries have a preferential rate on this line, 140 of them at 0%, under GSP-EBA, CARIFORUM and OCTs and other arrangements. The rate applies only to goods that meet the rules of origin of the agreement, with proof of origin. Choose the country of origin on this page to see its rate.
Do anti-dumping or other extra duties apply to 2850 00 60?
Anti-dumping duty of 50.7% on goods from China, until 25 March 2027. These are charged on top of the customs duty.
Where does the EU import these goods from?
For subheading 2850.00 as a whole, the largest supplier from outside the EU in 2024 was the United States (US$32m), followed by China.