N-Methylperfluorooctane Sulfonamido Ethanol (MeFOSE) from Germany
N-Methylperfluorooctane sulfonamido ethanol (MeFOSE) is a key building block for producing fluorochemical polymers used in surface treatments. This compound contains a perfluorooctane sulfonamide group with an N-methyl and N-hydroxyethyl substituent, qualifying it under tariff item 2935.50.00. As a chemically defined organic compound, it meets Chapter 29 requirements and is not excluded by any legal note.
Duty Rate — Germany → Canada
Import Tips
• Provide a safety data sheet and technical specification to CBSA, as the product may be subject to scrutiny under chemical management regulations
• Ensure the product is not used in applications banned under Canada's PFAS restrictions
• Keep records of the manufacturing process to confirm the product's identity as a perfluorooctane sulfonamide derivative