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Merck

265497

Oxyde d′aluminium

greener alternative

powder, primarily α phase, ≤10 μm avg. part. size, 99.5% trace metals basis

Synonyme(s) :

Alumina

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A propos de cet article

Formule linéaire :
Al2O3
Numéro CAS:
Poids moléculaire :
101.96
PubChem Substance ID:
eCl@ss:
38120402
UNSPSC Code:
12352311
NACRES:
SB.52
EC Number:
215-691-6
MDL number:
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Quality Segment

assay

99.5% trace metals basis

form

powder

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

avg. part. size

≤10 μm

mp

2040 °C (lit.)

greener alternative category

SMILES string

O=[Al]O[Al]=O

InChI

1S/2Al.3O

InChI key

TWNQGVIAIRXVLR-UHFFFAOYSA-N

General description

Aluminum oxide is an amphoteric oxide of aluminum. It is also commonly referred to as alumina. It is used in a variety of applications such as adsorbents, catalysts, microelectronics, chemicals, and other high-technology fields.
We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives. Aluminum oxide serves as a multifunctional additive or coating in lithium-ion batteries, helping stabilize electrode–electrolyte interfaces, suppress side reactions, improve thermal stability, and extend cycle life. By enabling safer, longer-lasting cells, it reduces material waste and energy use across the battery lifecycle. Click here for more information.

Application

Suitable for ceramic and refractory applications.


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flash_point_f

Not applicable

flash_point_c

Not applicable

Classe de stockage

13 - Non Combustible Solids



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