Potassium Thiocyanate is a chemical compound with the formula KSCN. It appears as a white, crystalline solid and is highly soluble in water. This compound is often used in laboratories and various industrial applications, including the production of dyes and as a reagent in chemical analysis. In addition to its industrial uses, Potassium Thiocyanate plays a role in biological systems. It can be found in some foods and is used in certain medical tests. However, it should be handled with care, as it can be toxic in large amounts.