O-Pinacolyl Methylphosphonochloridate with Stabilizer from China
Stabilized form of O-Pinacolyl methylphosphonochloridate containing minor anticaking agents for transport, still classified under HTS 2931.59.00.25 per Chapter 29 note (f). Retains identity as a halogenated organo-phosphorus compound not rendered for specific use.
Duty Rate — China → 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
• Declare stabilizer percentage explicitly to avoid mixture reclassification; ensure stabilizer is solely for preservation
• Comply with TSCA import notifications for new chemicals
• Test for phosphorous content to match HTS description