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Aluminum oxide, alpha-phase, 99.9% (metals basis)

Codice prodotto. 11349178
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Artikelnummer. 11349178 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. 042571.22
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Beschreibung

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

Alumium oxide is widely used in a variety of plastics, rubber, ceramics, refractory products for reinforcement toughening. It is also useful to produce artificial ruby, sapphire, yttrium aluminum garnet. It is useful in the field of fiber fabric products and high pressure sodium lamp as far-infrared emission and thermal insulation materials. It is useful for the C single crystal detectors. It plays an important role for the hydrogenation of aromatic hydrocarbons.

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

Chemische Identifikatoren

CAS 1344-28-1
Formula molecolare Al2O3
Molecular Weight (g/mol) 101.96
Numero MDL MFCD00003424
InChI Key PNEYBMLMFCGWSK-UHFFFAOYSA-N
Sinonimo aluminum oxide, alpha-alumina, fasertonerde, abramant, abramax, abrarex, abrasit, aloxite, alundum
PubChem CID 9989226
SMILES [O--].[O--].[O--].[Al+3].[Al+3]

Spezifikation

Punti di ebollizione 2980°C
Materiale o nome chimico Aluminum oxide
Punto di fusione 2045°C
Colore White
Forma fisica Powder
Quantità 100 g
Odore Odorless
Indice di rifrazione 1.765
Intervallo percentuale saggio 99.9% (Metals basis)
Informazioni di solubilità Slowly soluble in aqueous alkali solutions-forming hydroxides. Insoluble in water and in non-polar organic solvents.
IUPAC Name dialuminum;oxygen(2-)
Peso formulazione 101.96
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RUO – Research Use Only

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