Customs Tariff Number Position 2923 - Search results (6)

Quaternary ammonium salts and hydroxides
Quaternary ammonium salts and hydroxides (excl. choline and its salts, tetraethylammonium perfluorooctane sulphonate and didecyldimethylammonium perfluorooctane sulphonate)
Tetraethylammonium perfluorooctane sulphonate
2923
Position
Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined
Choline and its salts
Didecyldimethylammonium perfluorooctane sulphonate
Lecithins and other phosphoaminolipids, whether or not chemically defined