N-Ethyl-N-(2-Hydroxyethyl)perfluorooctane Sulfonamide from United States
This is a specific perfluorinated sulphonamide compound with a perfluorooctane chain attached to the sulphonamide group, along with N-ethyl and N-(2-hydroxyethyl) substituents. It falls directly under tariff item 2935.30.00 as the named compound N-Ethyl-N-(2-hydroxyethyl) perfluorooctane sulphonamide.
Duty Rate — United States → Canada
0%
Import Tips
• Provide the chemical structure and IUPAC name on the commercial invoice to facilitate CBSA clearance
• Ensure the product does not contain stabilizers or solvents that make it suitable for a specific use, per Chapter 29 Note 1(e)
• Be aware of potential restrictions on perfluorooctane sulphonates under Canadian environmental law