2,4-Dichlorophenoxyacetic Acid Technical (2,4-D Acid) from Canada
2,4-D acid is the technical active ingredient of the classic chlorinated phenoxy herbicide for broadleaf control. As a halogenated aromatic pesticide, it falls under HTS 2903.99.30.00. Basis for many formulations like esters and amines.
Duty Rate — Canada → United States
15.5%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• High regulatory scrutiny; provide full toxicological profile
• Distinguish pure acid from commercial salts/esters
• Anti-dumping orders may apply from certain countries