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Merck

544833

Sigma-Aldrich

Aluminum oxide

nanopowder, <50 nm particle size (TEM)

Synonim(y):

Gamma Al2O3, Alumina

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About This Item

Wzór liniowy:
Al2O3
Numer CAS:
Masa cząsteczkowa:
101.96
Numer WE:
Numer MDL:
Kod UNSPSC:
12352303
eCl@ss:
38120402
Identyfikator substancji w PubChem:
NACRES:
NA.23

opis

gamma phase

Poziom jakości

Postać

nanopowder

powierzchnia

>40 m2/g , BET

wielkość cząstki

<50 nm (TEM)

mp

2040 °C (lit.)

ciąg SMILES

O=[Al]O[Al]=O

InChI

1S/2Al.3O

Klucz InChI

TWNQGVIAIRXVLR-UHFFFAOYSA-N

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Opis ogólny

Aluminum oxide (Al2O3) based nanopowder is a metal oxide based nanosized material that can be used in a variety of industrial applications. It can be prepared by the hydrolysis of the alkoxide of Al2O3 and calcination of particles in the presence of stabilizing agents.

Zastosowanie

Al2O3 nanopowder can be used for a wide range of applications, such as ceramics, aerospace, wastewater treatment, abrasives, paints, catalysts, and flooring materials.
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Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

nwg

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves, type N95 (US)


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Asian Journal of Experimental Sciences, 21(2), 25-32 (2008)
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