99% Pure N-EtPFOSA Technical Grade from Japan
High-purity N-ethyl perfluorooctane sulfonamide (99% pure) supplied as a technical grade chemical for industrial synthesis of fluoropolymers. It is a separate chemically defined organic compound falling under tariff item 2935.20.00 as a sulphonamide.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product is classified as a separate chemically defined sulphonamide under Chapter 29
• Provide a detailed safety data sheet (SDS) and technical specification to CBSA
• Verify if any import permits are required under Canadian environmental regulations for perfluorinated compounds