Pharmaceutical Benzoic Acid Crystals from Canada
EP/USP grade benzoic acid crystals for pharmaceutical applications including tablet preservatives and API synthesis intermediate. Pure aromatic monocarboxylic acid under HTS 2916.31.11.05 with <20 ppm residue on ignition. Large crystal form optimizes dissolution in aqueous formulations.
Duty Rate — Canada → United States
16.5%
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
• Provide Drug Master File (DMF) reference or Type II DMF for FDA registration
• Include polymorphic form specification (Form I stable) and particle size distribution (D90 <100μm)