Nitenpyram Pure Technical from Japan
Nitenpyram contains a nitro-methylene pyridine ring system, classifying as nitrogen-heterocyclic aromatic insecticide under HTS 2933.99.17.01. Primarily used in veterinary applications against fleas. Pure compound status maintains Chapter 29 classification.
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
• Provide veterinary drug master file references
• Ensure temperature-controlled shipping <30°C
• Declare as 'not for direct human consumption'