Pymetrozine Insecticide Active from Japan
Pymetrozine features a triazinone ring structure, a nitrogen-heterocyclic compound qualifying as aromatic insecticide under HTS 2933.99.17.01. Controls aphids and planthoppers by feeding inhibition. Chemically defined single compound per Chapter notes.
Duty Rate — Japan → United States
15%
Rate breakdown
9903.04.628.5%Pharmaceuticals: patented pharma from JP/EU/KR/CH/LI — 15% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Include IR spectrum confirming triazinone structure
• Use anti-caking agents only within Chapter 29 limits
• Verify REACH compliance for EU transshipments