6-digit WCO subheading · globally harmonized

381231Mixtures of oligomers of 2, 2, 4-trimethyl-1, 2-dihydroquinoline (TMQ)

Global tariff comparison

Primary import duty for HS-6 381231 across 12 major trading jurisdictions

China HS 381231 · Mixtures of oligomers of 2, 2, 4-trimethyl-1, 2-dihydroquino · Treayo