Indium Powder

Indium is a chemical element with symbol In, atomic number 49, and possesses a lustrous silvery-gray appearance. Indium is a minor component in zinc sulfide ores and is produced as a byproduct of zinc refinement. Its most notable use is in the semiconductor industry where it is used in low-melting-point metal alloys such as solders, in soft-metal high-vacuum seals, and in the production of transparent conductive coatings of indium tin oxide on glass.