US HTS code
3812310000
Mixtures of oligomers of 2,2,4-trimethyl-1,2-dihydroquinoline (TMQ)
Rates updated· Source: USITC Harmonized Tariff Schedule export
Preferential programs: Free under A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG
Column 2 rate (Cuba, North Korea): 3.7¢/kg + 60%
Estimate duty
This is an estimate based on published rates, not customs advice. Final assessment is made by customs.
Section 232/301 & notes
No Section 232/301 overlay or footnote noted for this code in the HTS export.
Matching UK commodity code
Sharing the 6-digit HS root 381231.
Related codes
Other codes at this level
381239Other: