Code 7903 90 · Heading 7903

Zinc powder and flakes, excluding zinc pellets and zinc dust

This covers zinc in powder or flake form. It does not cover zinc pellets or zinc dust.

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See the official tariff text

Official tariff text

Zinc powders and flakes (excl. grains of zinc, and spangles of heading 8308, and zinc dust)

The path to this code

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

Step 4 of 4

Step 1 · Section XV Base metals and articles of base metal
Is it iron or steel; an article made of iron or steel; copper or an article made of copper; nickel or an article made of nickel; aluminium or an article made of aluminium; lead or an article made of lead; zinc or an article made of zinc; tin or an article made of tin; another base metal, sintered metal or cermet, or an article made from one of these; a base-metal tool, implement, knife, spoon or fork, or a part thereof; or another miscellaneous article made of base metal?
✓
Step 2 · Chapter 79 Zinc and articles thereof 7 of 11 chapters in section XV
Is it unworked zinc; zinc waste or scrap; zinc dust, powder or flakes; zinc bars, profiles or wire; zinc plates, strip or foil; or another article made of zinc?
✓
Step 3 · Heading 7903 Zinc dust, powders and flakes (excl. grains of zinc… 3 of 6 headings under chapter 79
Is it zinc dust, or is it zinc powder or flakes?
✓
Step 4 · Subheading 7903 90 Zinc powders and flakes (excl. grains of zinc, and … 2 of 2 subheadings under heading 7903
Is the product zinc powder or flakes, excluding zinc pellets and zinc dust?

Full 8-digit codes

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1 code below this one

7903 90 00 Zinc powders and flakes (excl. grains of zinc, and spangles of heading 8308, and zinc dust) 2.5% Save

Compare the sibling codes

7903 10 Zinc dust 2.5%
7903 90 Zinc powders and flakes (excl. grains of zinc, and spangles of heading 8308, and zinc dust) you are here 2.5%

Export to Norway

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

79.03.9000

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. 3, 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.

7903 90 00 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 2 codes at this level

Previous code 7903 10

Zinc dust

you are here 7903 90

Zinc powders and flakes (excl. grains of zinc, and spangles of headin…

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.