Code 2711 13 · Heading 2711

Liquefied butane, excluding n-butane or isobutane with a purity of >= 95%

This covers butane in liquid form, except n-butane or isobutane with a purity of >= 95%. The applicable child code depends on whether it is for a specified treatment process, for chemical conversion, or on its purity when neither purpose applies.

For example

Liquefied butane other than n-butane or isobutane with a purity of >= 95%

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See the official tariff text

Official tariff text

Butanes, liquefied (excl. of a purity of >= 95% of N-butane or isobutane)

The path to this code

Every code is reached through these choices, one level at a time.

Step 4 of 4

Step 1 · Section V Mineral products
Is the product salt, sulphur, earth or stone, gypsum, lime or cement; an ore, slag or ash; or a mineral fuel, mineral oil, distillation product, bituminous substance or mineral wax?
✓
Step 2 · Chapter 27 Mineral fuels, mineral oils and products of their d… 3 of 3 chapters in section V
Which named product type is it: coal or coal briquettes; lignite or lignite briquettes; peat or peat briquettes; coke or semi-coke; coal gas or similar gas; coal, lignite or peat tar; products distilled from high-temperature coal tar; coal-tar pitch or other mineral-tar pitch; crude petroleum; petroleum oils or preparations containing at least 70% petroleum or similar crude oil, or waste oils; petroleum gas or other gaseous hydrocarbons; petroleum jelly or mineral wax; petroleum coke or other petroleum residues; natural bitumen or asphalt; bituminous mixtures; or electrical energy?
✓
Step 3 · Heading 2711 Petroleum gas and other gaseous hydrocarbons 11 of 16 headings under chapter 27
Is it natural gas, propane, butane, ethylene, propylene, butylene or butadiene, or another hydrocarbon; is it in liquid or gaseous state; and, where stated, does it meet the relevant purity condition of at least 95% for n-butane or isobutane, at least 95% by weight for ethylene, or at least 90% for propylene, butylene or butadiene?
✓
Step 4 · Subheading 2711 13 Butanes, liquefied (excl. of a purity of >= 95% of … 3 of 7 subheadings under heading 2711
Is the liquefied butane for treatment by a process defined in the supplementary note, for chemical conversion, or neither—and if neither, is its purity > 90% but < 95% or <= 90%?

Full 8-digit codes

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4 codes below this one

Compare the sibling codes

2711 11 Natural gas, liquefied 0.0%
2711 12 Propane, liquefied 0.7–8.0%
2711 13 Butanes, liquefied (excl. of a purity of >= 95% of N-butane or isobutane) you are here 0.7%
2711 14 Ethylene, propylene, butylene and butadiene, liquefied (excl. ethylene of a purity of >= 95% and propylene, butylene and butadiene of a purity of >= 90%) 0.0%
2711 19 Gaseous hydrocarbons, liquefied, n.e.s. (excl. natural gas, propane, butane, ethylene, propylene, butylene and butadiene) 0.0%
2711 21 Natural gas in gaseous state 0.0%
2711 29 Hydrocarbons in gaseous state, n.e.s. (excl. natural gas) 0.0%

Export to Norway

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

27.11.1300

Butanes

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 7 codes at this level

Previous code 2711 12

Propane, liquefied

you are here 2711 13

Butanes, liquefied (excl. of a purity of >= 95% of N-butane or isobut…

Next code 2711 14

Ethylene, propylene, butylene and butadiene, liquefied (excl. ethylen…

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.