Fluazifop-P-butyl Active Ingredient from Canada
Fluazifop-P-butyl is the (R)-enantiomer matching Butyl (R)-2-[4-(5-trifluoromethyl-2-pyridinyloxy)phenoxy]propanoate, a post-emergence herbicide for grass weed control in broadleaf crops. Classified specifically under HTS 2933.99.0100 for its named aromatic pyridine hetero-compound structure. Used at technical purity levels in formulations like Verdict or Fusilade.
Duty Rate — Canada → United States
110%
Rate breakdown
9903.04.60100%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
• Label with GHS pictograms for acute toxicity and eye irritant hazards; declare exact CAS 79319-85-0
• Watch for anti-dumping duties on Chinese origins common for this chemical