Code 2913 00 · Heading 2913

Halogen, sulfo, nitro or nitroso derivatives of aldehydes, cyclic aldehyde polymers or formaldehyde

This code covers halogen, sulfo, nitro or nitroso derivatives of aldehydes, cyclic polymers of aldehydes or formaldehyde.

For example

A halogen derivative of an aldehyde
A sulfo derivative of a cyclic aldehyde polymer
A nitro derivative of formaldehyde

Save Browse the codes below

See the official tariff text

Official tariff text

Halogenated, sulphonated, nitrated or nitrosated derivatives of cyclic polymers of aldehydes or paraformaldehyde

The path to this code

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

Step 4 of 4

Step 1 · Section VI Products of the chemical or allied industries
Is it an inorganic or organic chemical; a pharmaceutical product; a fertilizer; a tanning or dye extract, pigment, paint, varnish, filler or printing ink; an essential oil, perfume, cosmetic or toilet product; soap, a surface-active, washing, cleaning, polishing or wax product; a protein, modified starch, glue or enzyme; an explosive, pyrotechnic article, match or other specified combustible material; a photographic or cinematographic product; or another chemical product?
✓
Step 2 · Chapter 29 Organic chemicals 2 of 11 chapters in section VI
What type of organic chemical is it—for example, a hydrocarbon, alcohol, acid, nitrogen compound, sulfur compound, heterocyclic compound, vitamin, hormone, glycoside, plant alkaloid, sugar, antibiotic or another listed organic compound?
✓
Step 3 · Heading 2913 Halogen-, sulfo-, nitro- eller nitrosoderivater af … 13 of 42 headings under chapter 29
Is the product a halogen, sulfo, nitro or nitroso derivative of an aldehyde, a cyclic polymer of an aldehyde or formaldehyde?
✓
Step 4 · Subheading 2913 00 Halogenated, sulphonated, nitrated or nitrosated de… 1 of 1 subheading under heading 2913
Is the product a halogen, sulfo, nitro or nitroso derivative of an aldehyde, a cyclic aldehyde polymer or formaldehyde?

Full 8-digit codes

Pick the description that best matches your product.

1 code below this one

2913 00 00 Halogenated, sulphonated, nitrated or nitrosated derivatives of cyclic polymers of aldehydes or paraformaldehyde No rate on file Save

Export to Norway

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

29.13.0000

Halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 29.12.

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).

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.