Benzonitrile USP Grade from Canada
USP-grade benzonitrile meeting United States Pharmacopeia standards for pharmaceutical intermediates. Classified as aromatic nitrile in HTS 2926.90.08.00, distinct from finished medicaments.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include USP certificate of analysis; FDA prior notice for pharma chemicals
• Pitfall: contamination pushing to mixtures exclusion