HTS 2901
Acyclic hydrocarbons
| Code | Description | Unit | General | Special | Column 2 | Source |
|---|---|---|---|---|---|---|
| 2901.10 | Saturated | USITC | ||||
| 2901.10.10.00 | Ethane and butane | kg | Free | Free | USITC | |
| 2901.10.30.00 | n-Pentane and isopentane | kg | Free | 25% | USITC | |
| Other | ||||||
| 2901.10.40.00 | Derived in whole or in part from petroleum, shale oil or natural gas | kg | Free | 25% | USITC | |
| 2901.10.50.00 | Other | kg | Free | 25% | USITC | |
| Unsaturated | ||||||
| 2901.21.00.00 | Ethylene | kg | Free | Free | USITC | |
| 2901.22.00.00 | Propene (Propylene) | kg | Free | Free | USITC | |
| 2901.23.00.00 | Butene (Butylene) and isomers thereof | kg | Free | Free | USITC | |
| 2901.24 | Buta-1,3-diene and isoprene | USITC | ||||
| 2901.24.10.00 | Buta-1,3-diene | kg | Free | Free | USITC | |
| Isoprene | ||||||
| 2901.24.20.00 | Having a purity of 95 percent or more by weight | kg | Free | 25% | USITC | |
| 2901.24.50.00 | Other | kg | Free | 25% | USITC | |
| 2901.29 | Other | USITC | ||||
| 2901.29.10 | Derived in whole or in part from petroleum, shale oil or natural gas | Free | 25% | USITC | ||
| 2901.29.10.10 | Linear α-olefins (C6-C30), unmixed | kg | Free | 25% | USITC | |
| 2901.29.10.50 | Other | kg | Free | 25% | USITC | |
| 2901.29.50.00 | Other | kg | Free | 25% | USITC | |
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Source: USITC, Harmonized Tariff Schedule of the United States – 2026 HTS Revision 20, effective 28 September 2026. Heading 2901 at USITC
Not shown: the additional duties of Chapter 99 (such as Section 301 and Section 232), anti-dumping and countervailing duties, quotas and the legal notes.
This page is general information, not legal advice and not a classification decision. Tariff texts and rates change: check the publisher's current schedule, and ask the customs authority for a binding ruling where the answer matters.