4-Aminoazobenzene from Canada
Azo compound with free amino group classified as aniline derivative under HTS 2921.42.90.00. Used in dye synthesis and research.
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
• Carcinogen Category 2; strict handling and labeling requirements
• Research quantities (<1kg) may trigger different documentation