Zinc Phosphide Powder from United States
Zinc phosphide powder is a chemically defined inorganic compound used as a rodenticide active ingredient or in semiconductor applications. As a phosphide other than ferrophosphorus, it is classified under heading 2853. The powder form is consistent with the heading's scope for inorganic compounds.
Duty Rate — United States → Canada
0%
Import Tips
• Zinc phosphide is a restricted pesticide in Canada; verify whether a Pest Control Products Act registration is required
• Provide a certificate of analysis to confirm the chemical composition and purity for CBSA classification
• If the powder is formulated with baits or other ingredients, check whether it should be classified under Chapter 38 instead