HS 2935-20 – N-Ethylperfluorooctane sulphonamide

Name: Canada Customs Tariff – HS 2935-20
Creator: Canada Border Services Agency
License: https://open.canada.ca/en/open-government-licence-canada

Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026

Sulphonamides. – N-Ethylperfluorooctane sulphonamide.