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Aluminum oxide, gamma-phase, 99.97% (metals basis)

Numéro de catalogue. AA3981236
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AA3981236 500 g
AA3981214 25 g
AA3981222 100 g
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Numéro de catalogue. AA3981236 Fournisseur Thermo Scientific Chemicals Code fournisseur 03981236
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Description

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

Aluminum oxide, is useful to produce aluminum metal. It has many uses in pharmaceutical and industrial manufacturing processes as an adsorbent, desiccating agent, and catalyst, and in the manufacture of dental cements, available in toothpaste, as a dispersing agent food additive, and for uses in hemodialysis. Tailored aluminum oxide layers plays an important role for the bipolar current adjustment in the plasma electrolytic oxidation process. Red phosphorus/aluminum oxide composites play an essential role as flame retardants in recycled poly(ethylene terephthalate).

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.

Identifiants chimiques

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]

Spécifications

Color White
Physical Form Powder
Quantity 500 g
Assay Percent Range 99.97% (Metals basis)
Solubility Information Slightly soluble in cold water,acid and alkali. Insoluble in hot water.
Formula Weight 101.96
Odor Odorless
Density 3.965g/cm3
Chemical Name or Material Aluminum oxide, gamma

Sécurité et manipulation

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

RUO – Research Use Only