2303.10.00
Residues of starch manufacture and similar residues
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
Data provenance: Rates from HTS Revision 16 (Aug 15, 2026); trade measures verified against CBP CSMS and Federal Register notices through Aug 15, 2026.
Duty rates
Column 1 (General / MFN)
1.4%
Column 2 (Non-NTR)
20%
Column 1 (Special / FTA)
Free
Eligible
The rates above are statutory column rates. Trade remedies in Chapter 99 (Section 301, 232, IEEPA, reciprocal) and FTA preferences can change the duty owed on a given entry — see below.
Trade measures (Chapter 99)
No active Chapter 99 measures are linked to this code.
Rate-change history
What the rate was before, and when it changed. The government schedule replaces each revision in place; we keep the timeline.
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NEW_PROGRAM Executive Order Feb 1, 2026 — Reciprocal Tariff (FR 2026-03824)
Section 122 reciprocal surcharge in effect — additional 10% on most imports through July 24, 2026
See the change → -
Base rate HTS 2023
Column 1 general rate set to 1.4%.
Related CBP rulings
The tariff classification of a residue obtained from the processing of agave plants, from Mexico.
Your client contemplates using this residue as “hydro-seeding mulch,” or as a component thereof. Hydroseeding is a planting process in which a slurry containing seed, mulch, fertilizer and “tackifier” (bonding agent) is sprayed onto the gro
The tariff classification of beet-pulp pellets from China.
The sample pellets are dry, grayish rods having a uniform diameter of approximately ¼” and a length ranging generally from about ½” to 1½”. They are said to have been extruded from the residue (pulp) left over after the sugar has been extra
The tariff classification of dried sugar beet pulp from Sweden.
Descriptive literature and seven samples accompanied your letter. The products are identified as Fibrex®, a dietary fiber derived from sugar beets, in flake, granular, and powder form. Fibrex® is produced from sugar beet pulp, i.e., the mat
Other codes in heading 2303
Duty by origin country
The rate above is the statutory base. Total landed duty depends on origin — see the calculated rate for 2303.10.00 from each major US trading partner.
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