Code 2805 40 · Heading 2805

Mercury

This code covers mercury. The lower-level split depends on whether it is supplied in bottles with a net weight of 34.5 kg “standard weight” and a FOB value per bottle of <= 224 euro.

For example

• Mercury
• Bottled mercury

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See the official tariff text

Official tariff text

Mercury

Full 8-digit codes

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2 codes below this one

• 2805 40 10 Mercury in flasks of a net content of 34,5 kg "standard weight", of a fob value per flask of <= € 224 3.0%^* → Save
• 2805 40 90 Mercury (excl. in flasks of a net content of 34,5 kg "standard weight", of a fob value per flask of <= € 224) Duty free^* → Save

Compare the sibling codes

Classification decides the rate here: from 0.0% to 5.5%.

• 2805 11 Sodium 5.0%^*
• 2805 12 Calcium 5.5%^*
• 2805 19 Alkali or alkaline-earth metals (excl. sodium and calcium) 4.1–5.5%^*
• 2805 30 Rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed 2.7–5.5%^*
• 2805 40 Mercury you are here 0.0–3.0%^*

Export to Norway

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

• 28.05.4000

  Mercury

  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.

• 2805 40 10 00

  In flasks of a net content of 34,5 kg (standard weight), of a fob value, per flask, not exceeding 184.00 GBP

  Ordinary duty

  2.0%^*

  Goods of EU origin

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

• 2805 40 90 00

  Other

  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 5 codes at this level →

← Previous code 2805 30

Rare-earth metals, scandium and yttrium, whether or not intermixed or…

you are here 2805 40

Mercury

* 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.