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  7. Aluminiumoxid, 99 %, reinst, Thermo Scientific Chemicals

Aluminiumoxid, 99 %, reinst, Thermo Scientific Chemicals

Artikelnummer. 10042820
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Menge:
250 g
1 kg
5 kg
Verpackung:
Kunststoffflasche
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

Dieses Markenprodukt von Thermo Scientific Chemicals war ursprünglich Teil des Produktportfolios von Acros Organics. Auf einigen Dokumenten und Etiketteninformationen steht möglicherweise noch die bisherige Marke. Die ursprüngliche Produkt- oder Artikelnummer von Acros Organics oder die SKU-Referenz wurde bei Übernahme der Marke durch Thermo Scientific Chemicals nicht geändert.

Für die Säulenchromatographie
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 2977.0°C
Chemischer Name oder Material Aluminum oxide
Schmelzpunkt 2030.0°C
Namenshinweis Extra Pure
Farbe Weiß
Physikalische Form Pulver
Menge 1 kg
Prozentgehaltsbereich 99.7+%
Strukturformel AI2O3
Fieser 01,19; 02,17; 03,6; 04,8; 06,16; 07,5; 08,9; 09,8; 10,8; 11,22; 13,14; 15,9; 16,9
Merck Index 15, 350
Löslichkeitsinformationen Solubility in water: insoluble. Other solubilities: slightly sol. in alkaline sol.(forming hydroxides), practically insoluble in non-polar organic, solvents, difficultly soluble in mineral acids
IUPAC-Name Dialuminium(3+) Trioxidandiid
Formelmasse 101.96
Reinheit (%) ≥99.7%
Güte Extrarein
Verpackung Kunststoffflasche
Relative Dichte 3.97
Dichte 3.9700g/mL
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RUO – Research Use Only

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