| Identification | More | [Name]
MAGNESIUM ALUMINATE | [CAS]
12068-51-8 | [Synonyms]
MAGNESIUM ALUMINATE
MAGNESIUM ALUMINUM OXIDE
SPINEL
SPINEL SUBSTRATE
aluminate(alo21-),magnesium(2:1)
dialuminiummagnesiumtetraoxide
MAGNESIUM ALUMINATE, SINGLE CRYSTAL SUB&
MAGNESIUM ALUMINATE, POWDER
Magnesium aluminum spinel, nanopowder
MAGNESIUM ALUMINUM OXIDE, 99% (METALS BASIS)
MAGNESIUM ALUMINUM OXIDE, 99.985% (METALS BASIS)
MAGNESIUM ALUMINUM OXIDE CRUCIBLE, CYLINDRICAL, FLAT BASE,HE
MAGNESIUM ALUMINUM OXIDE, 99.9% (METALS BASIS EXCLUDING CA)
Magnesiumaluminiumoxide
Spinel substrate, 10x10x0.5mm, polished one side, 100 orientation
Magnesium aluminum oxide, 99.9% (metals basis excluding Ca), Ca <25ppm
Magnesium dimetaaluminate
Magnesium metaaluminate | [EINECS(EC#)]
235-100-5 | [Molecular Formula]
Al2MgO4 | [MDL Number]
MFCD00049475 | [Molecular Weight]
142.27 | [MOL File]
12068-51-8.mol |
| Hazard Information | Back Directory | [Chemical Properties]
3–12mm pieces (fused); used as an evaporated ceramic of 99.9% purity to form a high temp dielectric [CER91] [ΜIT72] [YAM87] | [Description]
Spinel is the magnesium aluminum member of the
larger spinel group of minerals. | [Physical properties]
Monolithic, transparent spinel is also used in optical
applications, such as windows for pressure vessels and
bulletproof vehicles.
Among the crystalline compounds, the spinel oxides
present a large range of interesting electrical, magnetic
and optical properties. The magnesium–aluminum
spinel, MgAl2O4, in particular has been comprehensively
studied and previous works point out a high
melting point (2135 °C), a high hardness (7.5–8 Mohs),
and interesting thermal and optical properties. | [Uses]
Inert matrix of the transmutation of minor actinides such as Americium. | [Uses]
Magnesium aluminum oxide is used in chemical research, chemicals, pharmaceutical research, pharmaceutical intermediates reagents. | [reaction suitability]
reagent type: catalyst
core: magnesium |
| Safety Data | Back Directory | [WGK Germany ]
3
| [TSCA ]
Yes | [Storage Class]
13 - Non Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
|
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Sigma-Aldrich
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