Harmonized Tariff Schedule of the U.S. › Chapter 29 Organic chemicals
2933.19.23.00Tariff line
Classification path
Heterocyclic compounds with nitrogen hetero-atom(s) only
2933
Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure
Other
Aromatic or modified aromatic
Other
Pesticides
2933.19.23.00
Rates of duty
General rate (Column 1)6.5%
SpecialFree (A, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Column 215.4¢/kg + 48.5%
Unitkg
Free (A, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Printed page 1544
Measure flags
for origin CN, entry date 2026-10-26 · base rate 6.5%
- Section 301 forced-labor tariff (12.5%)9903.05.86ExemptexemptOn the note 52(b) general exemption list (exempt by HTS line; enter under 9903.05.86)
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 2933.19.23 is on L3
- PGAEPA EP5EPA EP7
Confirmed total 31.5% · max 31.5%Full duty breakdown →