| 0501.00 | 000 | Human hair, unworked, whether or not washed or scoured; waste of human hair |
| 0502.10 | 000 | Pigs', hogs' or boars' bristles and hair and waste thereof |
| 0502.90 | 000 | Other |
| 0504.00 | | Guts, bladders and stomachs of animals (other than fish), whole and pieces thereof, fresh, chilled, frozen, salted, in brine, dried or smoked |
| 0504.00 | | - Guts |
| 0504.00 | 011 | -- For sausage casing |
| 0504.00 | | -- Other |
| 0504.00 | 012 | --- Of bovine animals |
| 0504.00 | 019 | --- Other |
| 0504.00 | | - Other |
| 0504.00 | 091 | -- Of bovine animals |
| 0504.00 | 099 | -- Other |
| 0505.10 | 000 | Feathers of a kind used for stuffing; down |
| 0505.90 | 000 | Other |
| 0506.10 | 000 | Ossein and bones treated with acid |
| 0506.90 | | Other |
| 0506.90 | 010 | - Powder of bone |
| 0506.90 | 090 | - Other |
| 0507.10 | 000 | Ivory; ivory powder and waste |
| 0507.90 | | Other |
| 0507.90 | 010 | - Horns and hooves, including powder and waste thereof |
| 0507.90 | 090 | - Other |
| 0508.00 | | Coral and similar materials, unworked or simply prepared but not otherwise worked; shells of molluscs, crustaceans or echinoderms and cuttle-bone, unworked or simply prepared but not cut to shape, powder and waste thereof |
