C05B - CPC Classification

• C05B1/00 » Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly 23
• C05B11/00 » Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes 3
• C05B13/00 » Fertilisers produced by pyrogenic processes from phosphatic materials 19
• C05B15/00 » Organic phosphatic fertilisers 78
• C05B17/02 » containing manganese 55
• C05B19/02 » of superphosphates or mixtures containing them 6
• C05B3/00 » Fertilisers based essentially on di-calcium phosphate 37
• C05B5/00 » Thomas phosphate; Other slag phosphates 10
• C05B7/00 » Fertilisers based essentially on alkali or ammonium orthophosphates 364
• C05B9/00 » Fertilisers based essentially on phosphates or double phosphates of magnesium 29