Used in the production of liquid soaps and detergents due to its ability to soften water and enhance cleaning efficiency. Commonly employed in the manufacturing of specialty glasses and ceramics, where it acts as a flux to lower melting temperatures. Utilized in food processing as a buffering agent and stabilizer, especially in cocoa processing and wine production. Applied in the synthesis of potassium-based chemicals and pharmaceuticals. Also used in agricultural formulations as a source of potassium in foliar fertilizers.