GALLIUM SELENIDE Chemical Properties

Melting point:

937°C

Density 

4.920

storage temp. 

Inert atmosphere,Room Temperature

form 

Sintered Lump

color 

cubic crystals, crystalline

Water Solubility 

Decomposes with water.

Crystal Structure

Cubic, Sphalerite Structure - Space Group F(-4)3m

Exposure limits

ACGIH: TWA 0.2 mg/m3
NIOSH: IDLH 1 mg/m3; TWA 0.2 mg/m3

CAS DataBase Reference

12024-24-7

EPA Substance Registry System

Gallium selenide (Ga2Se3) (12024-24-7)

Safety Information

TSCA 

Yes

HazardClass 

9

GALLIUM SELENIDE Usage And Synthesis

Chemical Properties

monoclinic; 6mm pieces and smaller with 99.999% purity [CER91] [KIR78]

Uses

Gallium (III) Selenide is a crystalline solid used as a semiconductor and in photo optic applications. It is also used as an intermediate in food, agricultural and pharmaceuticals.

GALLIUM SELENIDE(12024-24-7)Related Product Information

• THALLIUM(I) SELENIDE
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