| Identification | More | [Name]
IRON SELENIDE | [CAS]
1310-32-3 | [Synonyms]
FERRIC SELENIDE
FERROUS SELENIDE
IRON (III) SELENIDE
IRON(II) SELENIDE
IRON SELENIDE
Iron(II)selenide,99.9%(metalsbasis) | [EINECS(EC#)]
215-177-1 | [Molecular Formula]
FeSe | [MDL Number]
MFCD00016085 | [Molecular Weight]
134.8 | [MOL File]
1310-32-3.mol |
| Chemical Properties | Back Directory | [Appearance]
Black, shiny solid. Almost insoluble in water; soluble in hydrochloric acid, evolving
selenium hydride. | [Melting point ]
1070 °C | [density ]
6.78 | [solubility ]
insoluble in H2O | [form ]
Powder | [color ]
Black | [Water Solubility ]
Insoluble in water. | [Sensitive ]
Moisture Sensitive | [Exposure limits]
ACGIH: TWA 0.2 mg/m3
NIOSH: IDLH 1 mg/m3; TWA 0.2 mg/m3 | [CAS DataBase Reference]
1310-32-3(CAS DataBase Reference) | [EPA Substance Registry System]
Iron selenide (FeSe) (1310-32-3) |
| Hazard Information | Back Directory | [Chemical Properties]
Black, shiny solid. Almost insoluble in water; soluble in hydrochloric acid, evolving
selenium hydride. | [Uses]
In electrical semiconductors. | [Uses]
Iron(II) selenide is used in electrical semiconductors. It is transformed into superconductor by a purely chemical method. |
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