Code 3801 20 · Heading 3801

Colloidal or semi-colloidal graphite

This code covers graphite in colloidal or semi-colloidal form. It includes both colloidal graphite and semi-colloidal graphite, with the specific subcode depending on whether it is colloidal graphite suspended in oil or semi-colloidal graphite.

For example

• Colloidal graphite suspended in oil
• Semi-colloidal graphite

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See the official tariff text

Official tariff text

Colloidal or semi-colloidal graphite

Full 8-digit codes

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2 codes below this one

• 3801 20 10 Colloidal graphite in suspension in oil; semi-colloidal graphite 6.5%^* → Save
• 3801 20 90 Colloidal graphite (excl. in suspension in oil and semi-colloidal graphite) 4.1%^* → Save

Compare the sibling codes

• 3801 10 Artificial graphite (excl. retort graphite, retort carbon and goods of artificial graphite, incl. refractory materials based on artificial graphite) No rate on file
• 3801 20 Colloidal or semi-colloidal graphite you are here 4.1–6.5%^*
• 3801 30 Carbonaceous pastes for electrodes and similar pastes for furnace linings 5.3%^*
• 3801 90 Preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semi-manufactures (excl. carbonaceous pastes for electrodes and similar pastes for furnace linings) 3.7%^*

Export to Norway

What Norwegian customs charges when goods like these are imported into Norway.

• 38.01.2000

  Colloidal or semi-colloidal graphite

  Ordinary duty

  Duty free^*

  Goods of EU origin

  Duty free^* You need documentation of EU origin to use this rate.

Norwegian tariff data version 1.5/1.2, last checked Aug. 9, 2026.

Contains data from Norwegian Customs (data.toll.no), licensed under CC BY 4.0, adapted for display.

Export to the United Kingdom

What UK customs charges when goods like these are imported into the UK.

• All 2 UK lines under this code

  They all have the same duty rates shown here.

  Ordinary duty

  Duty free^*

  Goods of EU origin

  Duty free^* You need documentation of EU preferential origin to use this rate.

These rates apply in Great Britain. Different rules may apply for goods entering Northern Ireland.

UK tariff data version v4.0.1576, last checked Aug. 3, 2026.

Contains public sector information licensed under the Open Government Licence v3.0.

Source: UK Department for Business and Trade (data.api.trade.gov.uk).

Check the neighbouring codes

The codes just before and after this one, in case a nearby group fits better.

See all 4 codes at this level →

← Previous code 3801 10

Artificial graphite (excl. retort graphite, retort carbon and goods o…

you are here 3801 20

Colloidal or semi-colloidal graphite

Next code → 3801 30

Carbonaceous pastes for electrodes and similar pastes for furnace lin…

* Duty rates shown here are estimates, read from official EU / Danish, Norwegian and UK tariff data for orientation only. Confirm the current rate with SKAT, TARIC, Norwegian Customs or the UK Online Trade Tariff before you file. The rate you pay can also depend on the country of origin. These are base customs duties only: import VAT, excise duties, anti-dumping duties and safeguard or quota measures are not included.