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HS-4 · Heading

2303Residues of starch manufacture, similar residues; beet-pulp, bagasse and other waste of sugar manufacture, brewing or distilling dregs and waste, whether or not in the form of pellets

Chapter 23: Residues from food industries

Plain-language overview

Use HS-4 2303 when importing or exporting residues from starch manufacture, such as corn or potato starch by-products, including those packaged as pellets. These residues are often used in animal feed or as organic fertilizers.

To determine the correct HS-6 code, consider the source of the residue. For example, HS-6 230310 applies to starch residues, while HS-6 230320 covers beet-pulp and bagasse from sugar production. If your shipment includes brewing waste, you would use HS-6 230330.

When assessing whether to classify your product under HS-6 230320 or HS-6 230330, note that beet-pulp and bagasse are specifically from sugar manufacturing, whereas brewing dregs are by-products of fermentation processes. The end-use of these materials can also guide your classification.

Keywords & topics

Useful terms traders and brokers use for this HS-4 heading.

starch residues · beet-pulp · bagasse · brewing dregs · animal feed · sugar manufacturing waste · distilling waste · pelleted residues · importing residues · exporting animal fodder

Examples

Drawn from the official tariff wording for this HS-4 heading. Always confirm against your published schedule and legal notes.

  • Corn starch residues in bulk or pellet form
  • Potato starch by-products for animal feed
  • Beet-pulp from sugar beet processing
  • Bagasse from sugarcane production
  • Brewing dregs from beer production
  • Distilling waste from spirits manufacturing
  • Pelleted residues for easier transportation

Common questions

Frequent classification questions with short practical guidance.

What are the HS codes for starch residues?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to classify beet-pulp for import?

Write down material, use, and product form first, then compare nearby lines before you lock the code.

Are brewing dregs classified as animal feed?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

What is the difference between bagasse and beet-pulp?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to determine HS-6 for sugar manufacturing waste?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Can I import distilling waste for animal feed?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Related topics

Common real-world topics that come up during code comparison.

how to classify starch residues for customs

Check the exact product specs and destination-country tariff notes before finalizing the code.

difference between beet-pulp and brewing dregs

Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.

importing pelleted residues for animal feed

Check the exact product specs and destination-country tariff notes before finalizing the code.

HS codes for residues of starch manufacture

Use this topic to narrow your shortlist, then validate the final code against legal wording.

regulations for importing sugar manufacturing waste

Check the exact product specs and destination-country tariff notes before finalizing the code.

using brewing dregs in animal fodder

Use this topic to narrow your shortlist, then validate the final code against legal wording.

packaging requirements for pelleted residues

Use this as a checklist topic, then confirm legal requirements with your broker or customs advisor.

exporting bagasse and its uses

Check the exact product specs and destination-country tariff notes before finalizing the code.

Questions & answers

For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.

What types of products fall under HS-4 2303?
HS-4 2303 covers residues from starch manufacture, beet-pulp and bagasse from sugar production, and brewing or distilling dregs.
How do I choose between HS-6 230310 and HS-6 230320?
Choose HS-6 230310 for starch residues and HS-6 230320 for beet-pulp and bagasse from sugar manufacturing.
Can I use brewing dregs as animal feed?
Yes, brewing dregs can be used as animal feed and are classified under HS-6 230330.
Are there specific packaging requirements for these residues?
While there are no strict packaging requirements, using pellets can facilitate transport and handling.
What documentation is needed for importing these residues?
Documentation typically includes a commercial invoice, packing list, and any relevant health or safety certifications.

Continue classification

Next best action

Pick one of these actions to move from reading to a defensible classification decision.

Browse this heading in the lookup

Heading-browse mode uses HS-6 230300 (first line of this block).

HS-6 subheadings (3)

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