Ethofumesate 90% WDG Active Precursor
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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If mixed with anticaking agents beyond preservation needs
Excess additives render it a prepared chemical mixture under 3824, not pure Chapter 29 compound.
If lactones rather than dihydrobenzofurans
If ring structure interpreted as lactone, it shifts to earlier oxygen heterocyclic lactone subheading.
If post-formulation as complete weed killer
Ready-to-use herbicide formulations classify under Chapter 38 pesticide headings.
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Import Tips & Compliance
• 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
Related Products under HTS 2932.99.08.00
Ethofumesate Technical Grade
Ethofumesate, chemically 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranylmethanesulfonate, is a selective herbicide used for pre- and post-emergence control of grasses and broadleaf weeds in sugar beets and turf. It falls under HTS 2932.99.08.00 as an aromatic heterocyclic compound with oxygen hetero-atoms only, specifically classified as this pesticide due to its benzofuran structure.
Ethofumesate 480 EC Herbicide Active
This is the 480 g/L emulsifiable concentrate active ingredient form of 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranylmethanesulfonate, used in agricultural formulations for weed management. Classified under HTS 2932.99.08.00 as the specific named aromatic heterocyclic pesticide compound.
Nortron Herbicide Technical Powder
Nortron is the trade name for technical grade 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranylmethanesulfonate in powder form, a contact herbicide for sedge and grass control in beets. It matches HTS 2932.99.08.00 exactly as the specified aromatic oxygen-heterocyclic pesticide.
Benzofuran Sulfonate Pesticide Standard
Analytical reference standard of 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranylmethanesulfonate at 99% purity for lab calibration in pesticide residue testing. Classified under HTS 2932.99.08.00 as the named aromatic heterocyclic oxygen compound used as pesticide.