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  7. Aluminiumoxid, Drysphere™ Trockenmittel, ohne Indikator, Thermo Scientific Chemicals

Aluminiumoxid, Drysphere™ Trockenmittel, ohne Indikator, Thermo Scientific Chemicals

Artikelnummer. p-7076501
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Menge:
250 g
1 kg
Packungsgröße:
1 Kilogramm
250 Gramm
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

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

Aluminum oxide is used as an adsorbent, desiccating agent, and catalyst, and in the manufacture of dental cements and refractories. Used in protein extraction as a component in the preparation of tissues. Used in bushings, spindles, lapping, polishing, refractory coating for investment casting shells, decorative non-skid tile, and pressure blasting. It is also used in varnishes, for textile impregnation, in cosmetics and as an intermediate in pharmaceutical production.

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
Summenformel Al2O3
Molekulargewicht (g/mol) 101.96
MDL-Nummer MFCD00003424
InChI-Schlüssel PNEYBMLMFCGWSK-UHFFFAOYSA-N
Synonym aluminum oxide, alpha-alumina, fasertonerde, abramant, abramax, abrarex, abrasit, aloxite, alundum
PubChem CID 9989226
SMILES [O--].[O--].[O--].[Al+3].[Al+3]

Specifications

Siedepunkt 2980°C
Chemischer Name oder Material Aluminum oxide
Schmelzpunkt 2045°C
Physikalische Form Kugeln 3.175 mm
Menge 250 g
Löslichkeitsinformationen Slightly soluble in alkaline solutions. Insoluble in water.
IUPAC-Name Dialuminium;sauerstoff(2-)
Formelmasse 101.96
Verpackung Kunststoffflasche
Brechungsindex 1.765

RUO – Research Use Only

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