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2,4-Dichlorophenoxyacetic Acid (2,4-D) from Canada

2,4-D is a chlorinated derivative of phenoxyacetic acid (heading 2912), widely used as a selective herbicide in agriculture. It qualifies for HTS 2913.00.50.00 as a halogenated derivative of heading 2912 carboxylic acids. This synthetic auxin disrupts plant growth in broadleaf weeds.

Duty Rate — Canada → United States

15.5%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Obtain EPA registration number and include product label compliant with FIFRA

Declare exact purity (typically 98%+) and isomeric content; technical grade vs formulated