Potassium chloride

1. This product is used as fertilizer in agricultural industries. For some reason, this product is better for plant nutrition than other potassium fertilizers, such as potassium sulfate. Because it is more abundant in nature – a rich source of plant nutrition – it is cheaper than other potassium fertilizers. 2. Used in medicine. 3. In the food industry. 4. As an alternative to sodium chloride in household water softeners.