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  7. Oxyde d’aluminium, en phase gamma, support de catalyseur, surface élevée, bimodal, Thermo Scientific Chemicals

Oxyde d’aluminium, en phase gamma, support de catalyseur, surface élevée, bimodal, Thermo Scientific Chemicals

Product Code. 11340488
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Product Code. 11340488 Supplier Thermo Scientific Alfa Aesar Supplier No. 043832.18
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Description

Surface élevée, bimodale

Aluminum oxide finds applications in catalyst support, chemical sensors, as an absorbent for gases and water vapors, manufacturing of abrasives, refractories, ceramics, electrical insulators and resistors, paper, crucibles, as chromatographic matrix, in fluxes, light bulbs and heat-resistant fiber. Heavy quantity of Aluminum oxide is used in the production of aluminum and a component of clay. It is also used as catalyst in hydrodesulfurization and in Ziegler-Natta polymerizations.

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
Formule moléculaire Al2O3
Poids moléculaire (g/mol) 101.96
Numéro MDL MFCD00003424
Clé InChI PNEYBMLMFCGWSK-UHFFFAOYSA-N
Synonyme aluminum oxide, alpha-alumina, fasertonerde, abramant, abramax, abrarex, abrasit, aloxite, alundum
CID PubChem 9989226
SMILES [O--].[O--].[O--].[Al+3].[Al+3]

Specifications

Point d’ébullition 2980°C
Nom chimique ou matériau Aluminum Oxide
Point de fusion 2045°C
Note relative au nom Catalyst Support
Forme physique Pellets de 1/8 po
Quantité 50 g
Informations sur la solubilité Insoluble in water. Slightly soluble in acid and alkali.
Nom IUPAC trioxidandiide de dialuminium(3+)
Poids de la formule 101.96
Densité 3.965

RUO – Research Use Only

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