IS POTASSIUM CYANIDE A SALT - AN OVERVIEW

In addition to other study chemicals, we've been the highest supplier of potassium cyanide. In order to ensure that our purchasers get only the top goods for his or her needs, we specialise in offering 97%+ pure potassium cyanide.KCN is used to be a photographic fixer during the moist plate collodion procedure.The KCN dissolves silver where it h