First Uses of the Periodic Table Element – Indium

First Uses of the Periodic Table Element - Indium. Indium: The First Uses and its Evolution Beyond Its Initial Purposes.Indium, a silvery-white metal has been known to mankind for over a century. Discovered by Ferdinand Reich and Hieronymous Theodor Richter in 1863, indium quickly found its place in various industrial applications due to its unique physical and chemical properties. In this article, we will explore the fascinating history of indium's early uses and delve into the reasons behind its gradual replacement in those applications.