Trichlorfon USP Veterinary Grade from Japan
Pharmaceutical grade trichlorfon meeting USP standards for veterinary deworming applications in horses and livestock. A chemically defined halogenated organo-phosphorus compound specifically named in HTS 2931.54.00.00. Supplied as purified powder with stabilizer for animal health products.
Duty Rate — Japan → United States
13.7%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include FDA veterinary drug import certification and USP CoA; declare as 'pure trichlorfon USP' not formulated drug
• Segregate from agricultural shipments to avoid pesticide scrutiny
• Comply with AVMA residue tolerance documentation