Difenzoquat Methyl Sulfate 80% WDG from Mexico
Difenzoquat Methyl Sulfate 80% WDG is a water dispersible granule formulation containing 80% difenzoquat methyl sulfate as the active pyrazolium compound for grass weed control. While primarily a pesticide, the high concentration of the named chemical classifies it under tariff item 2933.19.00 as a chemically defined compound.
Duty Rate — Mexico → Canada
0%
Import Tips
• Verify the formulation does not contain other active ingredients that could shift classification to a pesticide heading
• Have the pesticide registration number and label ready for CBSA
• Check if a Pest Control Products Act import permit is required