151-50-8 POTASSIUM CYANIDE FOR DUMMIES

Potassium cyanide (KCN) was a crucial source of alkali metallic cyanides prior to the creation of your Castner course of action. It absolutely was produced by the decomposition of potassium ferrocyanide. The reaction is as follows:This is often made up of the good base (KOH) and a weak acid (HCN).  This is certainly used for that extraction of gol