... sample high purity potassium hydroxide 1.Properties Potassium Hydroxide, commonly called caustic potash with formula KOH, is a caustic compound of strong alkaline chemical ... is widely used in the production of potassium carbonate including KHCO3, potassium soaps,detergents, fine cosmetic, potassium hydrogen phosphate, potassium permanganate, medical intermediate, liquid fertilizers, synthetic ...