Metanilamide from United States
Metanilamide (3-aminobenzenesulfonamide) is a specific sulfonamide isomer classified under tariff item 2935.90.00 as an 'Other' sulphonamide. This chemically defined compound features meta-positioned amino and sulfonamide groups on the benzene ring. It is used as an intermediate in the synthesis of pharmaceuticals and dyes.
Duty Rate — United States → Canada
0%
Import Tips
• Verify the chemical structure and purity to ensure classification under Chapter 29
• Declare the correct 8-digit tariff item 2935.90.00 to avoid misclassification penalties
• Keep records of the chemical identity for CBSA verification