| 31049000 | Carnallite, Crude natural potassium salts, Fertilisers of carnallite, Fertilisers of crude potassium salts, Fertilisers of kainite, Fertilisers of magnesium potassium sulphate, Fertilisers of sylvite, Kainite, Magnesium potassium sulphate, Sylvite |
| 31051000 | Fertilisers tablets or similar forms or in packages of a gross weight not exceeding 10 kg |
| 31052000 | Fertilisers containing nitrogen, phosphorus and potassium, Fertilisers, NPK |
| 31053000 | Fertilisers of diammonium hydrogenorthophosphate, Fertilisers of diammonium phosphate |
| 31054000 | Fertilisers of ammonium dihydrogenorthophosphate, Fertilisers of monoammonium phosphate, Fertilisers of monoammonium phosphate and diammonium phosphate mixtures, Fertilisers, ammonium dihydrogenorthophosphate & diammoniurn hydrogenorthophosphate mixtures |
| 31055100 | Fertilisers containing nitrates and phosphates |
| 31055900 | Fertilisers containing nitrogen and phosphorous |
| 31056000 | Fertilisers containing phosphorous and potassium |
| 31059000 | Fertilisers Other mineral or chemical fertilisers containing the two fertilising elements nitrogen and phosphorus |
| 32011000 | Extracts, tanning, quebracho, Tannin, quebracho |