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HS code for aldehyde acids

2918

2918 Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives

In the UK Trade Tariff’s list of everyday names, “aldehyde acids” points to heading 2918: carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. Check the description and the notes of the chapter before declaring: the right code depends on what the goods are made of and how they are used.

The UK Global Tariff divides 2918 into 76 tariff lines; the duty is between 0% and 6% (average 5%). 13 of them are duty-free.

In the EU Combined Nomenclature, 2918 covers 19 tariff lines and the duty is between 0% and 6.5%. 2 of them are duty-free.

The Turkish Customs Tariff Schedule divides 2918 into 89 tariff lines; the duty is between 0% and 6.5% (average 6.4%). 2 of them are duty-free.

Duty rates compared

UK Free – 6% Third-country duty 76 tariff lines · average 5% EU Free – 6.5% Third-country duty 19 tariff lines · average 5.8% Türkiye Free – 6.5% Third-country duty 89 tariff lines · average 6.4% USA Free – 6.5% General (MFN) 56 tariff lines · average 4.6%

See also

Questions and answers

What is the HS code for aldehyde acids?

Aldehyde acids are classified under 2918 (Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides…) in the Harmonized System. National tariffs add more digits; see the lines on this page.