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