p-Nitroaniline from Canada
p-Nitroaniline is an aromatic compound with a nitro group (-NO2) and an amino group (-NH2) attached to a benzene ring, classifying it under HTS 2929.90.20.00 as an aromatic compound with 'other nitrogen function' due to the nitro group not fitting primary amine classifications. It is commonly used as an intermediate in dye and pharmaceutical manufacturing.
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
• Provide detailed chemical analysis certificates confirming aromatic structure and nitrogen functions; ensure compliance with TSCA pre-notice requirements for new chemicals; avoid misclassification by verifying purity levels above 98%