THE POTASSIUM CYANIDE TASTE DIARIES

KCN is formed with the treatment of hydrogen cyanide with aqueous potassium hydroxide solution, followed by the vacuum evaporation of the solution: HCN + KOH KCN + H2O. It provides about fifty,000 a great deal of potassium cyanide each year.KCN is made by dealing with hydrogen cyanide with an aqueous solution of potassium hydroxide, followed by eva