Subheading · Chapter 29 · Heading 2930
2930.10: Organo-sulphur compounds, 2-(N,N-Dimethylamino) ethanethiol
Official description 2-(N,N-Dimethylamino) ethanethiol
2930.10 is a six-digit subheading of heading 2930, organo-sulphur compounds, chapter 29.
What you pay
Importing into UK
Rates by national line · UK Global Tariff
UK lines →- 2930 10 00 00 2-(n,n-dimethylamino) ethanethiol Free
- 2930 10 00 00 2-(n,n-dimethylamino) ethanethiol 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 controlRestriction on entry into free circulation
- Applies to goods from
- Syria
- Legal act
- S.I. 2019/792
- Import controlImport control on restricted goods and technologies
- Applies to goods from
- Iran, Libya, North Korea, Russia
- Legal act
- S.I. 2019/461, S.I. 2019/411, 2020 No. 1665, S.I. 2019/855
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 |
| 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 |
| DCTS Standard | Indonesia | 2.5% |
UK: imports by month
Main suppliers, last 12 months
| Country | Value | Share | Change |
|---|---|---|---|
 China | £79k | 100% | -78.2% |
 United States | £0 | 0% | -100% |
Same subheading in other tariffs
EU 6.5% Third-country duty 1 tariff line 
Türkiye 6.5% Third-country duty 1 tariff line USA 3.7% General (MFN) 1 tariff line 
Canada Free General (MFN) 1 tariff line 
Mexico Free General (MFN) 1 tariff line 
Brazil Free General (MFN) 1 tariff line 
Argentina Free General (MFN) 1 tariff line 
Peru Free General (MFN) 1 tariff line 
New Zealand Free General (MFN) 1 tariff line 
Japan Free General (MFN) 1 tariff line 
Taiwan 2.5% General (MFN) 1 tariff line 
GCC 5% General (MFN) 1 tariff line 
Switzerland Free General (MFN) 1 tariff line 
Norway Free General (MFN) 1 tariff line 
North Macedonia Free General (MFN) 1 tariff line 
Nigeria 5% General (MFN) 1 tariff line World trade in 2024
Trade value (US$) no reported trade < US$13kUS$13k+US$127k+US$601k+> US$3m
Exports: 28
- France: US$3m
- United States: US$1m
- Germany: US$601k
- China: US$511k
- Netherlands: US$486k
- Belgium: US$330k
- India: US$127k
- Italy: US$89k
- Norway: US$61k
- United Kingdom: US$49k
- Spain: US$26k
- Slovenia: US$13k
- Zambia: US$13k
- Malaysia: US$3k
- Poland: US$3k
- Canada: US$2k
- Kazakhstan: US$2k
- Switzerland: US$1k
- Taiwan: US$1k
- Japan: US$1k
- United Arab Emirates: US$1k
- South Africa: US$1k
- Denmark: US$300
- Ireland: US$300
- Croatia: US$100
- South Korea: US$0
- Lithuania: US$0
- Luxembourg: US$0
Trade value (US$) no reported trade < US$9kUS$9k+US$95k+US$330k+> US$911k
Imports: 58
- Netherlands: US$2m
- Canada: US$911k
- France: US$652k
- Denmark: US$490k
- Germany: US$481k
- Malaysia: US$330k
- Spain: US$274k
- Portugal: US$215k
- Japan: US$155k
- Poland: US$116k
- United Kingdom: US$108k
- Belgium: US$98k
- South Africa: US$95k
- Austria: US$87k
- Italy: US$56k
- Zambia: US$43k
- Australia: US$39k
- Mauritius: US$39k
- Thailand: US$24k
- Egypt: US$23k
- Switzerland: US$19k
- Sweden: US$17k
- Türkiye: US$15k
- Croatia: US$12k
- Tanzania: US$11k
- Iran: US$9k
- Sri Lanka: US$3k
- Russia: US$3k
- China: US$2k
- Czechia: US$1k
- Romania: US$1k
- Taiwan: US$1k
- Mexico: US$1k
- Philippines: US$1k
- Luxembourg: US$900
- Nigeria: US$600
- Iceland: US$500
- Latvia: US$500
- Botswana: US$400
- Congo - Kinshasa: US$400
- Lesotho: US$400
- Kenya: US$300
- South Korea: US$300
- Israel: US$200
- Kuwait: US$200
- New Zealand: US$200
- Bosnia & Herzegovina: US$100
- Bolivia: US$100
- Mozambique: US$100
- Slovenia: US$100
- United States: US$100
- Cyprus: US$0
- Indonesia: US$0
- India: US$0
- Malta: US$0
- Pakistan: US$0
- Tunisia: US$0
- Vietnam: US$0
Top exporters
| Rank | Country | Value | Share |
|---|---|---|---|
| 1 |  France | US$3m | 44% |
| 2 | United States | US$1m | 19.1% |
| 3 |  Germany | US$601k | 9.5% |
| 4 | China | US$511k | 8.1% |
| 5 |  Netherlands | US$486k | 7.7% |
| 6 |  Belgium | US$330k | 5.2% |
| 7 |  India | US$127k | 2% |
| 8 |  Italy | US$89k | 1.4% |
| 9 | Norway | US$61k | 1% |
| 10 | United Kingdom | US$49k | 0.8% |
Import duty on this product around the world 95
The most-favoured-nation (MFN) duty each country applies to goods of this HS subheading: the average over its national tariff lines, with the lowest and highest line where they differ. Goods from countries with a trade agreement often pay less.
- 5%median duty
- 40number of duty-free countries (MFN)
- 45%highest: Bahamas, Bermuda, Cayman Islands
95
| Importing country | MFN duty | lines from – to | data year |
|---|---|---|---|
 Albania | 0% | 2023 | |
 Algeria | 15% | 2023 | |
 Armenia | 5% | 2023 | |
 Australia | 0% | 2023 | |
 Bahamas | 45% | 2022 | |
 Bahrain | 5% | 2023 | |
 Belize | 5% | 2023 | |
 Benin | 5% | 2023 | |
 Bermuda | 25% | 2023 | |
 Bhutan | 10% | 2022 | |
 Bosnia & Herzegovina | 0% | 2022 | |
 Botswana | 0% | 2023 | |
 Burkina Faso | 5% | 2023 | |
 Burundi | 0% | 2023 | |
 Cameroon | 10% | 2023 | |
| Canada | 0% | 2023 | |
 Cayman Islands | 22% | 2021 · HS 2002 | |
 Central African Republic | 10% | 2023 | |
 Chad | 10% | 2023 | |
| China | 6.5% | 2023 | |
 Congo - Brazzaville | 10% | 2023 | |
 Costa Rica | 0% | 2023 | |
 Dominican Republic | 0% | 2023 | |
 El Salvador | 0% | 2022 | |
 Equatorial Guinea | 10% | 2023 | |
 Eswatini | 0% | 2023 | |
| European Union (27 countries) | 6.5% | 2023 | |
 Fiji | 5% | 2023 | |
 French Polynesia | 8% | 2023 | |
 Gabon | 10% | 2023 | |
 Gambia | 5% | 2023 | |
 Ghana | 5% | 2023 | |
 Guatemala | 0% | 2023 | |
 Guinea | 5% | 2023 | |
 Guinea-Bissau | 5% | 2023 | |
 Honduras | 0% | 2023 | |
 Hong Kong SAR China | 0% | 2023 | |
 Iceland | 0% | 2023 | |
| India | 7.5% | 2023 | |
 Indonesia | 5% | 2023 | |
 Jamaica | 0% | 2023 | |
| Japan | 0% | 2023 | |
 Jordan | 0% | 2023 | |
 Kazakhstan | 5% | 2023 | |
 Kenya | 0% | 2023 | |
 Kiribati | 0% | 2023 · HS 2002 | |
 Kuwait | 5% | 2023 | |
 Lesotho | 0% | 2023 | |
 Liberia | 5% | 2023 | |
 Macao SAR China | 0% | 2023 | |
 Madagascar | 10% | 2023 | |
 Malaysia | 0% | 2023 | |
 Maldives | 15% | 2023 | |
 Mali | 5% | 2023 | |
 Mauritius | 0% | 2023 | |
 Mongolia | 5% | 2023 | |
 Morocco | 2.5% | 2023 | |
 Mozambique | 2.5% | 2023 | |
 Namibia | 0% | 2023 | |
 Nepal | 10% | 2023 | |
| New Zealand | 0% | 2023 | |
 Nicaragua | 0% | 2023 | |
 Niger | 5% | 2023 | |
| Nigeria | 5% | 2023 | |
| North Macedonia | 0% | 2023 | |
| Norway | 0% | 2023 | |
 Oman | 5% | 2023 | |
 Pakistan | 0% | 2023 | |
 Panama | 0% | 2023 | |
 Papua New Guinea | 0% | 2023 | |
 Philippines | 1% | 2023 | |
 Qatar | 5% | 2023 | |
 Rwanda | 0% | 2023 | |
 Saudi Arabia | 5% | 2023 | |
 Senegal | 5% | 2023 | |
 Seychelles | 0% | 2023 | |
 Sierra Leone | 5% | 2023 | |
 South Africa | 0% | 2023 | |
 South Korea | 6.5% | 2023 | |
 Sri Lanka | 0% | 2023 | |
 St Kitts & Nevis | 0% | 2023 | |
 St Vincent & the Grenadines | 5% | 2023 | |
| Switzerland | 0.5%* | 2023 | |
 Tanzania | 0% | 2023 | |
 Thailand | 0% | 2023 | |
 Togo | 5% | 2023 | |
| Türkiye | 6.5% | 2023 | |
 Uganda | 0% | 2023 | |
 United Arab Emirates | 5% | 2023 | |
| United Kingdom | 6% | 2023 | |
| United States | 3.7% | 2023 | |
 Vanuatu | 5% | 2023 | |
 Vietnam | 0% | 2023 | |
 Zambia | 7.5% | 0% – 15% | 2023 |
 Zimbabwe | 0.1% | 2023 |
Tariff data years 2021–2023; rates may have changed since. * ad valorem equivalent of specific duties (UNCTAD estimate) · UNCTAD TRAINS, accessed via WITS (World Bank)
Classifications and correspondences
Where this HS subheading sits in the United Nations' statistical classifications, and which codes it had in earlier editions of the Harmonized System.
- SITC Rev. 4
- 51549 Organo-sulphur compounds, other than thiocarbamates & dithiocarbamates, thiuram mono-,di-/tetrasulphides, methionine
- End use (BEC Rev. 5)
- Intermediate goods · BEC 211220
- CPC 2.1 product
- 34160 Organo-sulphur compounds and other organo-inorganic compounds; heterocyclic compounds n.e.c.; nucleic acids and their salts
- ISIC Rev. 4 activity
- 2011 Manufacture of basic chemicals
Earlier HS editions
| HS | Code | |
|---|---|---|
| 2017 | 2930.90 | changed |
| 2012 | 2930.90 | changed |
| 2007 | 2930.90 | changed |
| 2002 | 2930.10, 2930.90 | changed |
| 1996 | 2930.10, 2930.90 | changed |
| 1992 | 2930.10, 2930.90 | changed |
Correspondence tables of the United Nations Statistics Division (UNSD)
Recent rule changes mentioning this code
Acts whose text cites this code or its heading. Check the act itself: a code can be cited for reasons other than a change of its duty.
- Import and export controls
FR Doc. 2026-14542 · 91 FR 45516 · Source: federalregister.gov
- Tariff change · Applies from:
CELEX 32026R1395 · Source: eur-lex.europa.eu
Code history
Since 2022; before, these goods were classified under 2930.90.
Subheading 2930.10 is a single line in the UK Global Tariff, where the duty is duty-free.
The EU Combined Nomenclature has one tariff line for subheading 2930.10; the duty is 6.5%.
Goods from 174 countries can enter the UK at a preferential rate instead of the standard Free; 173 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 £79k (down 81% on the year before), at an average of £13.17 per kg; China supplied 100%, followed by United States.
World trade in these goods reached US$6m in 2024, down 21.7% on 2023.
France was the largest exporter with 44% of the total, ahead of the United States.
Questions and answers
What is the HS code for organo-sulphur compounds, 2-(N,N-Dimethylamino) ethanethiol?
Organo-sulphur compounds, 2-(N,N-Dimethylamino) ethanethiol fall under HS subheading 2930.10, part of heading 2930, in section VI of the Harmonized System.
What is the import duty on organo-sulphur compounds, 2- in the UK?
Under the UK Global Tariff, imports under 2930.10 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 organo-sulphur compounds, 2- in the EU?
Under the EU Combined Nomenclature, imports under 2930.10 from countries without a preferential agreement are charged at 6.5%. Preferential rates, anti-dumping duties and VAT are not included.
Which country exports the most organo-sulphur compounds, 2-?
France, with US$3m in 2024 (44% of world exports).
Which countries can export these goods to the UK duty-free?
173 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 (100%) and United States (0%), out of total imports of £79k.