Erbium
From Chemistry Resource
| Erbium
| |
|---|---|
| Symbol | Er |
| Atomic number | 68 |
| Atomic mass | 167.26 amu |
Erbium is an element in the lanthanide series. It was discovered in 1843.
Distinguishing properties
Erbium oxide is used in ceramics to produce a pink glaze. Erbium, holmium, and dysprosium are almost identical to each other in terms of their chemical and physical properties.
