Chapter 38: Miscellaneous chemical products
HTS heading 3823: Industrial monocarboxylic fatty acids; acid oils from refining; industrial fatty alcohols
13 numbered lines under heading 3823, including 9 10-digit statistical lines. The first six digits are the international HS subheading; the general column is the normal US duty rate.
| HTS code | Description | Unit | General | Special | Column 2 |
|---|---|---|---|---|---|
| 3823 | Industrial monocarboxylic fatty acids; acid oils from refining; industrial fatty alcohols: | ||||
| Industrial monocarboxylic fatty acids; acid oils from refining: | |||||
| 3823.11.00.00 | Stearic acid | kg | 2.1¢/kg + 3.8% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 6.6¢/kg + 25% |
| 3823.12.00.00 | Oleic acid | kg | 2.1¢/kg + 3.2% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 6.6¢/kg + 20% |
| 3823.13.00 | Tall oil fatty acids | 3.2% | Free (A+,AU,BH,CL,CO,D,E, IL,JO, KR,MA,OM,P, PA,PE,S,SG) | 20% | |
| 3823.13.00.20 | Containing less than two percent rosin | kg | |||
| 3823.13.00.40 | Other | kg | |||
| 3823.19 | Other: | ||||
| 3823.19.20.00 | Derived from coconut, palm-kernel or palm oil | kg | 2.3% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 20% |
| 3823.19.40.00 | Other | kg | 3.2% | Free (A+,AU,BH,CL,CO,D,E, IL,JO, KR,MA,OM,P, PA,PE,S,SG) | 20% |
| 3823.70 | Industrial fatty alcohols: | ||||
| Derived from fatty substances of animal or vegetable origin: | |||||
| 3823.70.20.00 | Oleyl | kg | 5.1% | Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 39.5% |
| 3823.70.40.00 | Other | kg | 2% | Free (A+,AU,BH,CL,CO,D,E, IL,JO, KR,MA,OM,P, PA,PE,S,SG) | 25% |
| 3823.70.60.00 | Other | kg | 2.4% | Free (A+,AU,BH,CL,CO,D,E, IL,JO, KR,MA,OM,P, PA,PE,S,SG) | 25% |
Statistical (10-digit) lines without a rate use the rate of the 8-digit line above them. Additional duties such as Section 301 and Section 232 may apply; check them with the tariff checker.
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Request a free auditSource: Harmonized Tariff Schedule of the United States, 2026 HTS Revision 20 (effective 2026-09-28), U.S. International Trade Commission (hts.usitc.gov), imported 2026-10-07. Reference only; not legal or customs advice or a binding classification. Additional duties under Chapter 99 may apply. ShipWave is not affiliated with the USITC or U.S. Customs and Border Protection.