Product classification
HS code for Linseed oil cake: 2306.20
Oil-cake and other solid residues, whether or not ground or in the form of pellets, resulting from the extraction of linseed oils.
Classification of linseed oil cake under HS 2306.20
Linseed oil cake is classified under HS code 2306.20. This code is designated for oil-cake and other solid residues resulting from the extraction of linseed oil. Chapter 23 covers residues and waste from the food industries and prepared animal fodder. When linseed (flaxseed) is processed to extract oil, the remaining solid material is referred to as oil-cake. This residue is high in protein and fiber, making it a valuable component for animal feed. The classification applies whether the cake is ground or in the form of pellets. It is important to distinguish these residues from the seeds themselves or from preparations that include other additives. The extraction process—whether by solvent extraction or mechanical pressing—does not change the classification, provided the residue is from linseed. This code is essential for the agricultural sector, particularly for those involved in the livestock feed supply chain. The residues must not contain added substances that would classify them as prepared animal feed under heading 2309. The classification is determined by the origin of the residue (linseed) and the fact that it is a byproduct of oil extraction, following the specific provisions of heading 2306.
- Covers
- Linseed oil-cake
- Linseed oil-cake pellets
- Ground linseed residues
- Expeller linseed meal
- Solvent-extracted linseed meal
- Also under 2306.20
- Cargill Linseed Meal
- ADM Flax Meal
- Bunge Linseed Cake
- Louis Dreyfus Linseed Pellets
- Glencore Linseed Meal
Codes often confused with 2306.20
Common mistake. Linseed oil cake is often misclassified under HS code 1204.00, which is the code for linseed (flax seeds) themselves. However, once the oil has been extracted, the remaining material must be moved to Chapter 23. Another common error is using HS code 2309.90 for animal feed preparations. Heading 2309 is only appropriate if the oil cake has been further processed or mixed with other ingredients to create a complete or supplementary feed.
Top exporters and importers of HS 230620 (the code used for linseed oil cake), 2025
In 2025, the largest exporter of HS 230620 (the code used for linseed oil cake) in UN Comtrade data was Belgium, with 66% of world exports; the largest importer in UN Comtrade data was France, with 41% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Figures cover everything classified under HS 230620, not only linseed oil cake.
Top exporters 2025 · share of world exports
- 1 Belgium $56M 66% of world exports
- 2 Russia* ~$4.4M 5.2% of world exports · partner records ↗
- 3 Canada $3.8M 4.5% of world exports
World total: $86M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 France $34M 41% of world imports
- 2 Italy $10M 13% of world imports
- 3 Netherlands $6.4M 7.7% of world imports
World total: $82M Reported figures on UN Comtrade ↗
How these figures are built
109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries marked * did not, so their figures add up what other countries recorded trading with them, and their exports are valued at buyers' CIF prices. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).
Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.
Brazil NCM code for linseed oil cake
Brazil classifies linseed oil cake under NCM 2306.20.00: HS 2306.20 with 00 added.
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text on each NCM page is the official one.
EU Regulatory Requirements
This product category is subject to the EU Deforestation Regulation (EUDR). Importers must provide due diligence statements proving the product was not produced on deforested land after December 31, 2020.
Questions about linseed oil cake
What is the HS code for Linseed oil cake?
The HS code for Linseed oil cake is 230620 (Oil-cake and other solid residues; whether or not ground or in the form of pellets, resulting from the extraction of linseed oils). The HS code for linseed oil cake and other solid residues from linseed oil extraction is 2306.20.
How do I classify Linseed oil cake for customs?
Linseed oil cake is classified under HS code 230620 — Oil-cake and other solid residues; whether or not ground or in the form of pellets, resulting from the extraction of linseed oils. This is a 6-digit subheading level code.
Is linseed meal classified under the same code?
Yes, linseed meal, whether ground or in pellet form, is classified under 2306.20 as long as it is a residue of oil extraction.
Which countries are the top exporters of linseed oil cake (HS 230620)?
In 2025, the top exporters of HS 230620 (the code used for linseed oil cake) in UN Comtrade data were Belgium ($56M, 66% of world exports), Russia (about $4.4M) and Canada ($3.8M). World exports came to about $86M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Which countries are the top importers of linseed oil cake (HS 230620)?
In 2025, the top importers of HS 230620 (the code used for linseed oil cake) in UN Comtrade data were France ($34M, 41% of world imports), Italy ($10M) and the Netherlands ($6.4M). World imports came to about $82M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Is the HS code for Linseed oil cake the same in all countries?
The base HS code 230620 for Linseed oil cake is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.
What is the NCM code for linseed oil cake in Brazil?
In Brazil, linseed oil cake (HS 230620) is classified under NCM 2306.20.00.