Lindane Gamma Isomer from Japan
Lindane is the pure gamma isomer of hexachlorocyclohexane (HCH), a chlorinated cyclanic derivative. Classifies under HTS 2903.89.31.00 despite six chlorines, as it's chlorinated-only substitution. Used in pharmaceutical scabicides.
Duty Rate — Japan → United States
15.5%
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
• Specify gamma isomer (>99%) to distinguish from technical HCH mixtures
• Include FDA drug master file for pharmaceutical grade specifications
• Comply with veterinary drug residue limits for animal treatment imports