Facts About Thallium and Erbium
Interesting Facts
- Compounds of Thallium metal are highly Toxic.
- Thallium metal is being suspected as a human carcinogen.
- Erbium metal is used as alloyed with Vanadium to make it softer.
- Recent studies shows that it is helpful for metabolism.
Sources
Found As a By-product, Ores of metals, Ores of Minerals
Mining
Who Discovered
William Crookes
Carl Gustaf Mosander
Discovery
In 1861
In 1842
Abundance In Earth's Crust