Dinoseb Ammonium Salt Solution from Canada
20% aqueous solution of dinoseb ammonium salt, a nitrated phenol derivative for herbicide applications. Classified under HTS 2908.91.00.00 per Chapter Note (d) allowing water-dissolved pure compounds. Used in ready-to-spray weed control formulations.
Duty Rate — Canada → United States
15.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Concentration must not exceed solubility limits per Chapter Note (d) transport provisions
• Include ammonium content analysis to verify salt formation