Propoxur Technical Grade from Canada
Propoxur is an aromatic carbamate insecticide with nitrogen heterocyclic characteristics, used for controlling household and agricultural pests. Classified under HTS 2933.99.22.00 as 'other' pesticides in the aromatic heterocyclic category. Its structure features nitrogen hetero-atoms essential for its insecticidal activity.
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
• Ensure technical grade purity >95% with certificate of analysis to confirm Chapter 29 classification
• Comply with TSCA pre-manufacture notification if not EPA-registered for pesticide use
• Package with child-resistant closures and hazard labels per DOT and EPA transport rules