N-Ethyl-N-(2-hydroxyethyl)perfluorooctane Sulfonamide from United States
N-Ethyl-N-(2-hydroxyethyl)perfluorooctane sulfonamide is a chemically defined organic compound used as a reactive intermediate in the production of fluoropolymers. It contains a perfluorooctane sulfonamide core with an N-ethyl and N-hydroxyethyl substitution, qualifying it as an 'other perfluorooctane sulphonamide' under tariff item 2935.50.00.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is a separate chemically defined compound, as per Chapter 29 Note 1(a), and not a mixture or solution that would alter its classification
• Provide a detailed technical data sheet and CAS number to the CBSA to support the tariff classification
• Verify if the product is subject to any import restrictions under Canadian environmental regulations for perfluorooctane substances