Code 3823 12 · Heading 3823

Industrial oleic acid

This category covers industrial oleic acid. It is distinguished from industrial stearic acid, industrial tall oil fatty acid, other industrial monocarboxylic fatty acids and acid oils from refining, and industrial fatty alcohols.

For example

• Industrial oleic acid

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See the official tariff text

Official tariff text

Oleic acid, industrial

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1 code below this one

• 3823 12 00 Oleic acid, industrial 4.5%^* → Save

Compare the sibling codes

Classification decides the rate here: from 2.9% to 5.1%.

• 3823 11 Stearic acid, industrial 5.1%^*
• 3823 12 Oleic acid, industrial you are here 4.5%^*
• 3823 13 Tall oil fatty acids, industrial 2.9%^*
• 3823 19 Fatty acids, industrial, monocarboxylic; acid oils from refining (excl. stearic acid, oleic acid and tall oil fatty acids) No rate on file
• 3823 70 Fatty alcohols, industrial 3.8%^*

Export to Norway

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

• 38.23.1210

  For feed purpose

  Ordinary duty

  3,91 NOK per kg^*

  Goods of EU origin

  3,91 NOK per kg^* You need documentation of EU origin to use this rate.

• 38.23.1290

  Other

  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 4 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. 9, 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 5 codes at this level →

← Previous code 3823 11

Stearic acid, industrial

you are here 3823 12

Oleic acid, industrial

Next code → 3823 13

Tall oil fatty acids, industrial

* 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.