p-Toluic Acid from Canada
p-Toluic acid (4-methylbenzoic acid) serves as intermediate for pharmaceuticals and polymers. Classified HTS 2916.39.79.00 as other aromatic monocarboxylic acid. Meets purity standards for chemically defined compounds.
Duty Rate — Canada → United States
110%
Rate breakdown
9903.04.6093.5%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
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
• Validate isomer purity via HPLC to distinguish from ortho/meta isomers
• Include safety data sheets (SDS) detailing flash point and handling