Roundup ProMax Active Ingredient from United States
Pure monammonium glyphosate salt used as the core active component in professional herbicide products. It is classified under tariff item 2931.45.00.00 due to its exact chemical identity as the specified salt of methylphosphonic acid and (aminoiminomethyl)urea.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is the pure active ingredient, not a formulated end-use product
• Provide the chemical name and CAS number to CBSA
• Verify if the product requires a Canadian pesticide registration before import