Technical Grade Cyanuric Chloride 98% from Canada
Technical grade cyanuric chloride at 98% purity is a high-volume industrial chemical for herbicide synthesis like atrazine production. Classified under HTS 2933.69.60.10 as it remains a chemically defined triazine compound despite minor impurities allowed under chapter notes. Used in agrochemical manufacturing.
Duty Rate — Canada → United States
110%
Rate breakdown
9903.04.6096.5%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
• Submit assay reports confirming ≥98% purity to meet 'chemically defined' criteria; segregate from food/pharma grades to prevent cross-contamination claims; monitor for anti-caking agents that could trigger note (f) reclassification