Zinc Phosphide Rodenticide Bait from Canada
Grain-based bait blocks with zinc phosphide (inorganic) for controlling rats/mice in agricultural settings. Retail bait stations, HTS 3808.99.70.00 as rodenticides containing inorganic substance. Releases toxic phosphine gas in stomach.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Require secondary poisoning risk assessments; weather-resistant packaging certification
• Avoid classifying as fertilizer additive