Fenamiphos (Ethyl 4-(methylthio)-m-tolyl isopropylphosphoramidate) from Mexico
Fenamiphos is a nematicide containing a phosphoramidate-thioate structure, classifiable under tariff item 2920.19.00 as an 'other' thiophosphoric ester. It is a separate chemically defined organic compound per Chapter 29 note (a). The product meets the purity and identity requirements for classification.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the chemical structure and purity with a Certificate of Analysis to support classification
• Check if the product requires a pesticide registration under Canadian law
• Ensure proper hazardous material documentation for transport