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Aluminum oxide, gamma-phase, 99.997% (metals basis)

Catalog No. AA4720222
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Quantity:
25 g
100 g
500 g

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

It is essential in protein extraction as a component in the preparation of tissue. Aluminum oxide is a source of aluminum in reactions, an abrasive agent, and as a refractory material. Furthermore, Aluminum oxide has a relatively high thermal conductivity of 30 Wm-1K-1. Also Aluminum oxide can act as a catalyst in a variety of reactions such as the Claus process and in the dehydration of alcohols to alkenes. It is an inorganic compound used as a grinding or blending agent.

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.

TRUSTED_SUSTAINABILITY

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
IUPAC Name dialuminium(3+) trioxidandiide
SMILES [O--].[O--].[O--].[Al+3].[Al+3]

Specifications

Physical Form Powder
Quantity 100 g
Merck Index 14,356
Solubility Information Insoluble in water.
Formula Weight 101.96
Percent Purity 99.997%
Odor Odorless
Assay (metals basis)
Chemical Name or Material Aluminum oxide, gamma-phase
EINECSNumber 215-691-6
RTECSNumber BD1200000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only

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