... powder, granular crystal or prill. Potassium Carbonate CAS NUMBER:584-08-7Property:Potassium Carbonate is monoclinic crystal, white powder, ... fire, use water as extinguishing agent.Applications :Potassium Carbonate is used as raw materials in manufacturing electro ... to produce food additives like potassium sorbate, monopotassium phosphate, etc. Potassium Carbonate is foliar spray fertilizer and a ...