99.99% Pure Foil Tantalum Metal element sample in a PEGUYS periodic element tile, custom made for you. Each tile comes with a JMOL color coded label on the reverse displaying all the essential periodic element information. (Atomic Number, Element Symbol, and Atomic Mass). We have produced an entire range of elements in different mediums protected in our unique airtight acrylic tiles.
The size of these tiles is 22mm x 15mm (0.866" x 0.6")
Tantalum is used in many of your electronics that you use on a daily basis. Capacitors in items such as smart phones and computers are coated using Tantalum powder.