Harmonized Tariff Schedule of the U.S. › Chapter 29 Organic chemicals
2922.18.00.00Tariff line
Classification path
Oxygen-function amino-compounds
2922
Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof
2-(N,N-Diisopropylamino)ethanol
2922.18.00.00
Rates of duty
General rate (Column 1)6.5%
SpecialFree (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG)
Column 230.5%
Unitkg
Free (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG)
Printed page 1504
Measure flags
for origin CN, entry date 2026-10-26 · base rate 6.5%
- 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 2922.18.00 is on L3
- PGAEPA EP7
Confirmed total 44% · max 44%Full duty breakdown →