OSMIUM - The rarest and DEADLIEST precious metal!

Osmium is a rare silver blue colored metal with atomic number 76. Only 500 kg are mined worldwide primarily in Russia, South Africa and parts of North America. It is only 50 parts per TRILLION not billion nor million, TRILLION! It is also a precious metal but can be deadly if not handled correctly. If smashed into fine dust it can combine with oxygen and form deadly osmium tetroxide! Nasty stuff! Photo from Wikipedia and Wikimedia: Periodictableru: https://commons.wikimedia.org/wiki/Fi... Bilovitskiy:https://commons.wikimedia.org/wiki/Fi... Vano3333:https://commons.wikimedia.org/wiki/Fi... Label:https://commons.wikimedia.org/wiki/Fi... Farmind Promo: https://commons.wikimedia.org/wiki/Fi... Sun surface Deddy Dayag: https://commons.wikimedia.org/wiki/Fi... Osmium video by me Osmium bead purchased from Luciteria: http://www.luciteria.com #osmium #KickassScience #DeadlyMetals