Common fertilizer products and intermediates

Nitrogen fertilizers
  • Ammonia
  • Ammonium sulphate (AS)
  • Ammonium nitrate (AN)
  • Calcium ammonium nitrate (CAN)
  • Urea
Phosphate fertilizers
  • Single superphosphate (SSP)
  • Triple superphosphate (TSP)
  • Diammonium phosphate (DAP)
  • Monoammonium phosphate (MAP)
  • Ground phosphate rock

Potash fertilizers

  • Muriate of potash (MOP), also called potassium chloride
  • Sulphate of potash
  • Sulphate of potash magnesia
Magnesium fertilizers
  • Kieserite
  • Epsom salts
Complex fertilizers
  • NPK fertilizers (Nitrogen, Phosphate, Potassium) 
  • NP fertilizers (Nitrogen, Phosphate)
  • NK fertilizers (Nitrogen, Potassium)
  • PK fertilizers (Phosphate,Potassium)