MeFOSE - Methyl Perfluorooctanesulfonamidoethanol from Mexico
MeFOSE, or N-(2-hydroxyethyl)-N-methyl-1-perfluorooctanesulfonamide, is a fluorochemical intermediate matching the exact chemical name of tariff item 2935.40.00. It is a separate chemically defined organic compound used in producing water- and oil-repellent coatings and polymer modifications.
Duty Rate — Mexico → Canada
0%
Import Tips
• Classify MeFOSE under 2935.40.00 only if it is the pure compound; mixtures or solutions may require different classification
• Keep records of the chemical composition and intended use to support the tariff classification during CBSA audits
• Check if the product requires an import permit under Canada's New Substances Notification Regulations if not on the Domestic Substances List