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Aluminum oxide, alpha-phase, gamma-phase, 99.99% (metals basis)

Catalog No. p-7049503
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Catalog No. Quantity
AA1455814 25 g
AA1455822 100 g
AA1455836 500 g
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Catalog No. AA1455814 Supplier Thermo Scientific Chemicals Supplier No. 01455814
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Description

CAS: 1344-28-1 | Al2O3 | 101.96 g/mol

It is used in stainless steel coating and in microwave applications. It is used as an adsorbent, desiccating agent, grinding or blending agent, abrasive agent and catalyst, and in the manufacture of dental cements and refractories. Industrial applications include electrical and electronic products, metal Products.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 1344-28-1
Molecular Formula Al2O3
Molecular Weight (g/mol) 101.96
MDL Number MFCD00003424
InChI Key PNEYBMLMFCGWSK-UHFFFAOYSA-N
Synonym aluminum oxide, alpha-alumina, fasertonerde, abramant, abramax, abrarex, abrasit, aloxite, alundum
PubChem CID 9989226
SMILES [O--].[O--].[O--].[Al+3].[Al+3]

Specifications

Melting Point 2045°C
Physical Form Powder
Quantity 25 g
Merck Index 14,356
Solubility Information Water insoluble. Soluble in hexane,toluene.
IUPAC Name dialuminum;oxygen(2-)
Formula Weight 101.96
Percent Purity 99.99%
Odor Odorless
Assay (metals basis)
Chemical Name or Material Aluminum oxide, alpha-phase, gamma-phase
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Safety and Handling

EINECSNumber 215-691-6
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only