Germaniumtelluride(GeTeGeTe)

Name	GeTe
Synonyms	GeTe GERMANIUMTELLURIDE GERMANIUM TELLURIDE GERMANIUM(II)TELLURIDE GERMANIUM (II) TELLURIDE Germanium(II)telluridelump Germanium(II) telluride lump Germaniumtelluride(GeTeGeTe) Germanium telluride(GeTe GeTe)
CAS	12025-39-7
EINECS	234-706-7

Molecular Formula	GeTe
Molar Mass	200.24
Density	6.14g/mLat 25°C(lit.)
Melting Point	725°C(lit.)
Water Solubility	Insoluble in water.
Appearance	Powder
Specific Gravity	6.2
Color	Black
Exposure Limit	ACGIH: TWA 0.1 mg/m3NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
Storage Condition	Room Temprature
MDL	MFCD00135541
Physical and Chemical Properties	Cubic, Halite Structure - Space Group Fm3m
Use	Ge (low resistivity) and Te(99.998%) are heated to their melting points in a vacuum-pumped quartz tube to obtain GeTe. Single crystals can be obtained by a zone melting method.

Risk Codes	22 - Harmful if swallowed
Safety Description	36 - Wear suitable protective clothing.
WGK Germany	3
TSCA	Yes

crystal Structure	Cubic, Halite Structure - Space Group Fm3m
EPA chemical substance information	information provided by: ofmpeb.epa.gov (external link)
production method	combine Ge (low resistivity) and Te(99.998%) geTe can be obtained by heating to their melting point in a vacuum-pumped quartz tube. Single crystals can be obtained by a zone melting method.

Last Update：2024-04-10 22:29:15

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CAS: 12025-39-7
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CAS: 12025-39-7
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Germaniumtelluride(GeTeGeTe)

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