Zinc Phosphide Powder from Canada

Zinc phosphide is a chemically defined inorganic phosphide compound used as a rodenticide and in pyrotechnics. Classified under HTS 2853.90.90.90 as a phosphide, excluding ferrophosphorous, due to its discrete chemical formula meeting Chapter 28/29 purity standards. It is imported in stabilized powder form for pest control applications.

Duty Rate — Canada → United States

2.8%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

Import Tips

Comply with EPA pesticide registration and FIFRA labeling requirements

Include safety data sheets for toxicity handling

Watch for reclassification if diluted below chemical purity thresholds

Zinc Phosphide Powder from Canada — Import Duty Rate | HTS 2853.90.90.90