KnowraPotassium carbonateLinked fromLinked fromThe 9 pages that link to Potassium carbonate, each with the reason it gives.All 9Related 2Compared with 7Potassium hydroxideRelated: Absorbing carbon dioxide with KOH can produce potassium carbonate.Wood ashRelated: It is one of the soluble alkaline salts that can occur in wood ash and leach into water.