Subheading · Chapter 29 · Heading 2926

2926.20: Nitrile-function compounds, 1-Cyanoguanidine (dicyandiamide)

Official description 1-Cyanoguanidine (dicyandiamide)

2926.20 is a six-digit subheading of heading 2926, nitrile-function compounds, chapter 29.

Importing into Country of origin

What you pay

Importing into UK

Customs duty 6% standard rate depends on the country of origin

Additional duties and charges 2 additional measures Import requirements: 1

VAT 20.00 % import VAT

Duty calculatorCalculate duty and taxes →

Rates by national line · UK Global Tariff

UK lines →

2926 20 00 00 1-cyanoguanidine (dicyandiamide) 6%

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 1

Import controlRestriction on entry into free circulation
Applies to goods from
Ukraine

Legal act
S.I. 2022/395
Documents
- 9009
- 9010
- 9017

Preferential rates by country

Agreement or scheme	Countries	Rate
standard rate (no agreement)	—	6%
DCTS Comprehensive	Afghanistan, Angola, Bangladesh, Benin and 38 more Afghanistan, 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")	Austria, Belgium, Bulgaria, Croatia and 23 more Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden	Free
DCTS Enhanced	Algeria, Bolivia, Cape Verde, Congo - Brazzaville and 13 more Algeria, 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 more Antigua & 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 more Anguilla, 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

last 12 months£1.3m+21.9% · previous 12 months

Average import price£2.54 per kg

Data up to August 2026 (provisional) · Monthly data: Eurostat Comext (CC BY 4.0), HMRC (OGL v3.0)

Main suppliers, last 12 months

Country	Value	Share	Change
Germany	£763k	58.8%	+46.2%
China	£483k	37.2%	-1.7%
United States	£52k	4%	+0.8%

Same subheading in other tariffs

EU 6.5% Third-country duty 1 tariff line

Türkiye 6.5% Third-country duty 1 tariff line

USA Free General (MFN) 1 tariff line

World trade in 2024

2926.20 · US$207m

Trade value (US$) no reported trade < US$24kUS$24k+US$241k+US$1m+> US$53m

Exports: 50

China: US$143m
Germany: US$53m
United States: US$2m
United Kingdom: US$1m
Netherlands: US$1m
India: US$1m
Türkiye: US$984k
Belgium: US$731k
South Korea: US$728k
Taiwan: US$540k
Israel: US$530k
Japan: US$470k
Ireland: US$241k
Italy: US$222k
Spain: US$214k
France: US$191k
Norway: US$68k
Malaysia: US$67k
Thailand: US$66k
Kazakhstan: US$53k
Mexico: US$47k
Egypt: US$40k
Canada: US$36k
Slovenia: US$27k
Senegal: US$24k
Switzerland: US$23k
Poland: US$17k
Hong Kong SAR China: US$9k
Armenia: US$7k
South Africa: US$5k
Portugal: US$5k
Austria: US$3k
Finland: US$3k
Russia: US$2k
Bulgaria: US$2k
Indonesia: US$2k
Australia: US$1k
Luxembourg: US$1k
Singapore: US$1k
Greece: US$800
Lithuania: US$500
Sweden: US$500
Pakistan: US$400
Czechia: US$300
Guatemala: US$200
Croatia: US$200
Romania: US$200
Latvia: US$100
Slovakia: US$100
Denmark: US$0

Top exporters

Rank	Country	Value	Share
1	China	US$143m	69%
2	Germany	US$53m	25.8%
3	United States	US$2m	1%
4	United Kingdom	US$1m	0.6%
5	Netherlands	US$1m	0.6%
6	India	US$1m	0.5%
7	Türkiye	US$984k	0.5%
8	Belgium	US$731k	0.4%
9	South Korea	US$728k	0.4%
10	Taiwan	US$540k	0.3%

Top importers

Rank	Country	Value	Share
1	India	US$71m	34.4%
2	United States	US$28m	13.4%
3	France	US$28m	13.3%
4	Spain	US$11m	5.5%
5	Norway	US$7m	3.2%
6	Japan	US$7m	3.2%
7	Brazil	US$6m	2.8%
8	Italy	US$5m	2.6%
9	China	US$5m	2.3%
10	Türkiye	US$4m	2.1%

Subheading 2926.20 is a single line in the UK Global Tariff, where the duty is 6%.

The EU Combined Nomenclature has one tariff line for subheading 2926.20; the duty is 6.5%.

Goods from 174 countries can enter the UK at a preferential rate instead of the standard 6%; 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 £1.3m (up 22% on the year before), at an average of £2.54 per kg; Germany supplied 59%, followed by China.

World trade in these goods reached US$207m in 2024, down 10.9% on 2023.

China was the largest exporter with 69% of the total, ahead of Germany.

Questions and answers

What is the HS code for nitrile-function compounds, 1-Cyanoguanidine (dicyandiamide)?

Nitrile-function compounds, 1-Cyanoguanidine (dicyandiamide) fall under HS subheading 2926.20, part of heading 2926, in section VI of the Harmonized System.

What is the import duty on nitrile-function compounds, 1-Cyanoguanidine in the UK?

Under the UK Global Tariff, imports under 2926.20 from countries without a preferential agreement are charged at 6%. Preferential rates, anti-dumping duties and VAT are not included.

What is the import duty on nitrile-function compounds, 1-Cyanoguanidine in the EU?

Under the EU Combined Nomenclature, imports under 2926.20 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 nitrile-function compounds, 1-Cyanoguanidine?

China, with US$143m in 2024 (69% 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 6% 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 Germany (59%), China (37%) and United States (4%), out of total imports of £1.3m.