Potassium Chloride

Potassium chloride KCl

Potassium chloride is an ionic compound consisting of a 1:1 ratio of potassium and chloride ions. Potassium chloride is mainly used as a fertilizer.


Solubility in water at 25°C: 360 g/L
Density: 1.984 g/cm3



Potassium chloride is extracted from the minerals sylvite, carnalite, and potash. It also can be extracted from salt water.

Associated industries


Associated Swenson equipment

DTB Crystallizer

FC Evaporator