| 85952 | Names and addresses, compiling and selling lists of | |
| 83639 | Naming rights for tournaments, stadiums etc., sale of | |
| 35250 | Nandrolone (INN), not put up as medicaments | |
| 16190 | Nantokite | |
| 34540 | Naphtha, solvent, crude or refined | |
| 34400 | Naphtha, wood | |
| 34661 | Naphthalene put up as an insecticide in forms or packings for retail sale | |
| 34110 | Naphthalene, chemically or commercially pure | |
| 34540 | Naphthalene, crude or refined, not chemically or commercially pure | |
| 34110 | Naphthalenesulphonic acids | |
| 34140 | Naphthalic acid | |
| 35490 | Naphthenates, not water-soluble (excl. radioactive or precious metal naphthenates) | |
| 35310 | Naphthenates, water-soluble (excl. soap) | |
| 34139 | Naphthol-4-sulphonic acid | |
| 34139 | Naphthol-6-sulphonic acid | |
| 34139 | Naphthol-7-sulphonic acid | |
| 34139 | Naphthol-8-sulphonic acid | |
| 34139 | Naphthols (α-and β-) | |
| 34150 | Naphthonitrile | |
| 34170 | Naphthoquinone | |
| 34160 | Naphthosultam-2,4-disulphonic acid | |
| 34140 | Naphthyl benzoate | |
| 34170 | Naphthyl ethyl ether | |
| 34170 | Naphthyl methyl ether | |
| 35210 | Naphthyl salicylate | |
| 34140 | Naphthylacetic acids | |
| 34150 | Naphthylamine | |
| 34150 | Naphthylhydrazine | |
| 34663 | Naphythylacetic acid put up as a herbicide in forms or packings for retail sale | |
| 32131 | Napkin stock, paper, whether or not crêped, crinkled, embossed, perforated, surface-coloured, surface-decorated or printed, in rolls or sheets | |
| 42912 | Napkin-rings, aluminium | |
| 42912 | Napkin-rings, copper | |
| 38999 | Napkin-rings, of bone | |
| 37221 | Napkin-rings, of ceramics other than porcelain or china | |
| 38999 | Napkin-rings, of horn | |
| 42912 | Napkin-rings, of iron or steel | |
| 38999 | Napkin-rings, of ivory | |
| 36940 | Napkin-rings, of plastics | |
| 37221 | Napkin-rings, of porcelain or china | |
| 38240 | Napkin-rings, of precious metal | |