Triclopyr Butoxyethyl Ester from Canada
Triclopyr is a pyridine herbicide used for woody plant and broadleaf weed control, classified under HTS 2933.39.2500 for its pyridine carboxylic acid structure as a herbicide pesticide. The butoxyethyl ester form enhances systemic activity.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Certify ester purity and provide esterification reaction documentation if required
• Include environmental fate data for pyridine persistence in soil/water assessments
• Use UN-approved packaging for liquid technical esters to meet DOT requirements