Harmonized Tariff Schedule of the U.S. › Chapter 29 Organic chemicals
2905.14.10.00Tariff line
Classification path
Acyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives
2905
Saturated monohydric alcohols
Other butanols
tert-Butyl alcohol, having a purity of less than 99 percent by weight
2905.14.10.00
Rates of duty
General rate (Column 1)Free
Special—
Column 250.5%
Unitkg
Printed page 1441
Measure flags
for origin CN, entry date 2026-10-26 · base rate Free
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 2905.14.10 is on L3
- PGAEPA EP7
Confirmed total 37.5% · max 37.5%Full duty breakdown →