Aminopyralid from Mexico
Aminopyralid is a highly active pyridine herbicide for broadleaf weeds in pastures. Extreme potency (active at grams per acre) with heterocyclic pyridine structure under HTS 2934.99.1500. Provides residual control up to 2 years.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include hay/manure contamination warnings in safety documentation
• Specify triisopropanolammonium salt form for solubility data
• Declare extreme low use rates (1-4 oz/acre) to demonstrate potency