HS CodesVI · Products of the chemical or allied industries29 · Organic chemicals2935293550293550Chapter 29Copy pageOther perfluorooctane sulphonamidesDescriptionSulphonamides : Other perfluorooctane sulphonamidesWas this page helpful?YesNoPrevious293540N-(2-Hydroxyethyl)-N-methylperfluorooctane sulphonamideNextOther293590