Ethofumesate 90% WDG Active Precursor from Canada
A 90% water-dispersible granule precursor of 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranylmethanesulfonate for formulating herbicides targeting annual grasses. HTS 2932.99.08.00 covers this pure compound as an aromatic heterocyclic pesticide per chapter notes.
Duty Rate — Canada → United States
16.5%
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
• Certify granule size and dispersibility for EPA review; avoid emetic additions that alter safety classification
• Use DOT-approved pesticide labeling
• Monitor for Chapter note (f) stabilizers