HTS 2901.24
Buta-1,3-diene and isoprene
Acyclic hydrocarbons › Unsaturated
As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗
Chapter 99 measures listing products under 2901.24
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided…
China3 listed products
Lines under 2901.24
| HTS | Description | General | Column 2 |
|---|---|---|---|
| 2901.24.10.00 | Buta-1,3-diene | Free | Free |
| 2901.24.20.00 | Having a purity of 95 percent or more by weight | Free | 25% |
| 2901.24.50.00 | Other | Free | 25% |