Harmonized Tariff Schedule of the U.S. › Chapter 29 Organic chemicals
2933.37.00.00Tariff line
Classification path
Heterocyclic compounds with nitrogen hetero-atom(s) only
2933
Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure
N-Phenethyl-4-piperidone (NPP)
2933.37.00.00
Rates of duty
- General rate (Column 1)
- 6.5%
- Special
- Free (A+, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG)
- Column 2
- 15.4¢/kg + 52%
- Unit
- kg
- Printed page
- 1547
Measure flagsfor origin CN
- Section 301 forced labor: on an exemption list9903.05.89 · note 52(e)
- Partner government agency (PGA) requirementsEPA EP7