N-Methyl Perfluorooctane Sulfonamide from Mexico
N-Methyl perfluorooctane sulfonamide (MeFOS) is a chemically defined organic compound featuring a perfluorinated carbon chain attached to a sulfonamide group with an N-methyl substituent. It falls under tariff item 2935.10.00 as the named compound in the tariff schedule.
Duty Rate — Mexico → Canada
0%
Import Tips
• Verify the product is not mixed with isomers or other compounds that could affect classification
• Include the chemical structure and purity in the product documentation
• Check for any Canadian restrictions on PFOS-related substances