Iron Iodide is a chemical compound made up of iron and iodine, with the formula FeI2. It typically appears as a dark brown or black solid and is used in various applications, including as a reagent in chemical reactions and in the synthesis of other compounds. This compound is formed when iron reacts with iodine, and it can be produced through direct combination or by reacting iron salts with iodine. Iron Iodide is of interest in fields like chemistry and materials science due to its unique properties and potential uses in different industrial processes.