Harmonized Tariff Schedule of the U.S. › Chapter 29 Organic chemicals
2917.13.00.30Tariff line
Classification path
Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives
2917
Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives
Azelaic acid, sebacic acid, their salts and esters
Sebacic acid
2917.13.00.30
Rates of duty
General rate (Column 1)4.8%
SpecialFree (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG)
Column 225%
Unitkg
Free (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG)
Printed page 1476
Measure flags
for origin CN, entry date 2026-10-26 · base rate 4.8%
- 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 2917.13.00 is on L3
- PGAEPA EP7
Confirmed total 42.3% · max 42.3%Full duty breakdown →