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- Gallium Oxide Designations:
Chemical Name: Gallium oxide
Chemical Formula: Ga2O3
Gallium oxide powder, Ga2O3, Gallium oxide; Digallium trioxide; Gallium sesquioxide; Gallium trioxide; Ga2-O3, Gallium (3+) trioxide; Gallia; Gallium (III) oxide, Gallium oxide (Ga2O3), Digallium trioxide, Gallia, Gallium oxide (2:3), Gallium sesquioxide, Gallium(3+) oxide, Gallium(III)-oxid, Gallium oxide (67Ga2O3), Galliumoxid, Digalliumtrioxid, CAS# 12024-21-4
Gallium oxide is a white powder insoluble in water, but soluble in hot alkalis and acids.
99.995% min.
Targets, pieces, tablets, discs, rods and powder
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Molecular Weight (g/mol.)
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187.44
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Density (g/cm3) (alpha)
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6.44
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Melting Point (°C) (alpha)
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1900°
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Boiling Point (°C)
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EINECS Number
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234-691-7
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Odor
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no odor
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Solubility
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soluble in most acids
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Specific Gravity (g/cc)
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6.44
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Solubility In Water
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insoluble
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Appearance
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white crystalline powder
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Crystallography
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- Gallium Oxide Applications:
Used in vacuum deposition, as a chemical intermediate, and in semiconductor electronics. Possible uses for Ga2O3 include piezoelectric resonators and transducers.
Jars, pails, drums, and multiply paper bags. For further information on packaging options contact READE
Listed. For further information please call the E.P.A. at +1.202.554.1404
CAS# 12024-21-4
- Tags: Gallium oxide powder, Ga2O3, Gallium oxide; Digallium trioxide; Gallium sesquioxide; Gallium trioxide; Ga2-O3, Gallium (3+) trioxide; Gallia; Gallium (III) oxide, Gallium oxide (Ga2O3), Digallium trioxide, Gallia, Gallium oxide (2:3), Gallium sesquioxide, Gallium(3+) oxide, Gallium(III)-oxid, Gallium oxide (67Ga2O3), Galliumoxid, Digalliumtrioxid, CAS# 12024-21-4
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