310510 Fertilizers in Tablets or in Packages of a Gross Weight Not Exceeding 10kg
310520 Mineral or Chemical Fertilizers Containing Nitrogen, Phosphorus, Potassium
310530 Diammonium Hydrogenor Thophosphate (Diammonium Phosphate)
310540 Ammonium Dihydrogenorthophosphate, Mixtures Thereof With Diammonium Hydroge Northophos Phate
310551 Fertilizers Containing Nitrates and Phosphates
310559 Other Mineral or Chemical Fertilizers Containing Nitrogen, Phosphates
310560 Mineral or Chemical Fertilizers Containing Phosphorus and Potassium
310590 ther Fertilizers
