HS code 2303.10: Residues of starch manufacture and similar residues
Last updated
Key facts
- HS code
- 2303.10
- Covers
- Residues of starch manufacture and similar residues
- Edition
- HS2022
- Duty in the United States
- See its 3 lines
Summary
HS code 2303.10 covers residues of starch manufacture and similar residues. It sits in heading 23.03 (residues of starch manufacture and 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) in chapter 23 (residues and waste from the food industries; prepared animal fodder). Other goods of heading 23.03 are classified under 2303.20 (beet-pulp, bagasse or other waste of sugar manufacture) and 2303.30 (brewing or distilling dregs and waste). National tariff lines under 2303.10 are live on border.bot for the United States (3 lines, also used by 1 other country).
What this code covers
HS code 2303.10 covers residues of starch manufacture and similar residues.
The legal text of the subheading is “Residues of starch manufacture and similar residues”, in HS2022.
How it is structured
2303.10 is a six-digit subheading. Its first two digits, 23, are the chapter; the first four, 2303, are heading 23.03; the last two, 10, identify the subheading within the heading.
Countries add their own digits after these six for their national tariff lines.
- Subheading 2303.10
- Residues of starch manufacture and similar residues
In other countries
National tariff lines under 2303.10 are live on border.bot for the United States (3 lines, also used by 1 other country).
- United States3 lines, used by 1 other country
Frequently asked questions
What does HS code 2303.10 cover?
HS code 2303.10 covers residues of starch manufacture and similar residues.
Which heading and chapter is HS code 2303.10 in?
HS code 2303.10 is in heading 23.03 (residues of starch manufacture and 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) in chapter 23 (residues and waste from the food industries; prepared animal fodder).
Where are goods of heading 23.03 classified when 2303.10 doesn’t fit?
Other goods of heading 23.03 are classified under 2303.20 (beet-pulp, bagasse or other waste of sugar manufacture) and 2303.30 (brewing or distilling dregs and waste).
Which countries’ tariffs list national lines under HS code 2303.10?
National tariff lines under 2303.10 are live on border.bot for the United States (3 lines, also used by 1 other country).
Sources and updates
The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.
This page was last updated on 11 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.