Rare Earth Metal - Alfa Chemistry

Europium (III) Hydride

Catalog Number
ACM70446105-1
CAS
70446-10-5
Description
The Europium metals readily react with hydrogen to form EuH2, and, by raising the hydrogen pressure, the trivalent Eu metals also form the EuH3 phase. Both the EuH2 and EuH3 phases are nonstoichiometric (that is, the numbers of atoms of the elements present cannot be expressed as a ratio of small whole numbers).
Structure
Molecular Weight
155g/mol
Molecular Formula
EuH3
Appearance
black powder
Application
Valency three europium produces a red radiance and valency two europium produces a blue radiance. When both valencies are combined a white light is produced which is used in compact fluorescent bulbs.
Specification
99%

※ It should be noted that our product is only used for research, not for clinical use.

If you have any other questions or need other size, please get a quote.
  • CAS
  • Size
  • Purity
  • Price
  • Availability
  • Order