Picloram from Canada
Picloram is a pyridine carboxylic acid herbicide for deep-rooted perennial weeds. Used in rangeland and non-crop areas, its heterocyclic structure qualifies under HTS 2934.99.1500. Long soil residual activity provides season-long control.
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
• Declare potassium salt or isooctyl ester form specifically
• Include restricted use pesticide classification documentation
• Provide leaching potential data for groundwater protection claims