Potassium bicarbonate is a potassium salt that is the monopotassium salt of carbonic acid. Potassium bicarbonate is a white, crystalline, slightly alkaline and salty substance.
Potassium bicarbonate is water soluble alkaline potassium salt with monoclinic crystalline structure. It is a raw material for the synthesis of many potassium compounds.It shows potential as an antifungal agent.