Section 06 Products of the chemical or allied 38 Miscellaneous chemical products 38 24 Prepared binders; chemical products, nes; residual products, nes 38 24 87 Containing perfluorooctane sulphonic acid, its salts, perfluorooctane sulphonamides, 38 24 87 00 Containing perfluorooctane sulphonic acid, its salts, perfluorooctane sulphonamides, Commodity Code Description 38 24 87 00 00 Containing perfluorooctane sulphonic acid, its salts, perfluorooctane sulphonamides,
