Hydrogen selenide
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Description
A colorless, foul smelling gas. Hydrogen selenide reacts with most metals to form metals selenides.
Synonyms and Related Terms
selenium hydride
Risks
- Dangerous fire and explosion risk.
- Reacts violently with oxidizing materials.
- Toxic by inhalation and ingestion.
- Skin irritant.
- Airgas: SDS
Physical and Chemical Properties
Soluble in water, carbon disulfide.
| Composition | H2Se |
|---|---|
| CAS | 7783-07-5 |
| Melting Point | -66 C |
| Molecular Weight | mol. wt. = 81.0 |
| Boiling Point | -41.3 C |