Harmonized Tariff Schedule of the U.S. › Chapter 29 Organic chemicals
2901.24.20.00Tariff line
Classification path
Acyclic hydrocarbons
2901
Unsaturated
Buta-1,3-diene and isoprene
Isoprene
Having a purity of 95 percent or more by weight
2901.24.20.00
Rates of duty
General rate (Column 1)Free
Special—
Column 225%
Unitkg
Printed page 1425
Measure flagsfor origin CN
- Section 301 China L39903.88.03 · 25%
- EPAEP7