WCO Trade Tools ofrece información esencial para apoyar su actividad comercial.
Sistema armonizado
Section VI
PRODUCTS OF THE CHEMICAL OR ALLIED INDUSTRIES
Chapter 29
Organic chemicals
Heading 2935
Sulphonamides.
2935.10
- N-Methylperfluorooctane sulphonamide
2935.20
- N-Ethylperfluorooctane sulphonamide
2935.30
- N-Ethyl-N-(2-hydroxyethyl) perfluorooctane sulphonamide
2935.40
- N-(2-Hydroxyethyl)-N-methylperfluorooctane sulphonamide
2935.50
- Other perfluorooctane sulphonamides
2935.90