Asulam (Methyl-4-aminobenzenesulfonylcarbamate) from United States
Asulam (Methyl-4-aminobenzenesulfonylcarbamate) is a sulfonamide herbicide classified under tariff item 2935.90.00 as an 'Other' sulphonamide. It is a chemically defined organic compound with a sulfonamide group, used for broadleaf weed control in cereals and turf. The product functions by inhibiting plant growth through specific enzyme pathways.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is classified as a chemically defined compound per Chapter 29 Note 1(a)
• Declare the correct 8-digit tariff item 2935.90.00 to avoid misclassification penalties
• Keep records of the chemical identity and purity for CBSA verification