Tariff reference › Chapter 29 › 2939.80.00
HTS 2939.80.00 — Other
The current US import duty for Other (HTS 2939.80.00) — the base rate, any Section 301/232/122 surcharge that applies, and what's changed recently.
Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives: › Other
Current US duty rate
| Column 1 (General / MFN) | 6.5% |
|---|---|
| Special (FTA programs) | Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) |
| Column 2 (other) | 30.5% |
No Chapter 99 (Section 301/232/122) cross-reference on this line; origin-specific surcharges may still apply — check the calculator.
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Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=2939.80.00&origin=&value=. Current as of USITC 2026HTSRev13 (synced 2026-07-29).