N-(2-Hydroxyethyl)-N-methyl Perfluorooctane Sulfonamide from China
N-(2-Hydroxyethyl)-N-methyl perfluorooctane sulfonamide is a specific perfluorinated sulphonamide with a C8 fluorocarbon chain, matching the exact description of tariff item 2935.40.00. It is a separate chemically defined compound used in surface treatment and polymer applications.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the product is not put up in measured doses or for retail sale, as that would shift classification to another heading per Section VI Note 2
• Provide a safety data sheet (SDS) to CBSA if the product is hazardous
• Consider whether the product is subject to restrictions under Canadian environmental regulations for perfluorinated compounds