Potassium Formate Reaction With Gold Potassium Cyanide

201794potassium cyanide is a compound with the formula k cnis colorless crystalline salt, similar in appearance to sugar, is highly soluble in waterost kcn is used in gold mining, organic synthesis, and electroplatingaller applications include jewelry for chemical gilding and buffingkcn is highly toxice moist solid emits small amounts of hydrogen cyanide due to hydrolysis, which.