Molekula

Aluminium Oxide basic (Me only)

SKU 90034228 CAS 1344-28-1 Al2O3 MW 101.96 Available on enquiry

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ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch

Aluminium oxide basic (alumina) is a white, crystalline inorganic compound widely used as an abrasive, refractory material, and catalyst support in industrial processes, as well as in ceramics, polishing agents, and electronics. It is chemically stable, thermally resistant, and insoluble in water. This product has a CAS number of 1344-28-1, with a molecular formula of Al₂O₃ and a molecular weight of 101.96 g/mol. It is non-hazardous (no signal word) and can be stored at ambient conditions. Molekula supplies aluminium oxide basic from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

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Overview

SKU: 90034228
CAS Number: 1344-28-1
IUPAC Name: dialuminum;tris(oxygen(2-))
EC Number: 215-691-6
Molecular Formula: Al2O3
Molecular Weight: 101.96
Exact Mass: 101.9478
SMILES: [O-2].[O-2].[O-2].[Al+3].[Al+3]
InChIKey: PNEYBMLMFCGWSK-UHFFFAOYSA-N
InChI: InChI=1S/2Al.3O/q2*+3;3*-2
PubChem CID: 9989226

Synonyms

Abramant
Abramax
Abrasit
Almite
Aloxite
Aluminium oxide
ALUMINUM OXIDE
Aluminum trioxide
Dialuminum trioxide
gamma-Alumina

Literature values

Published physical properties of the substance, not batch specifications.

Appearance: White crystalline powder
Odour: Odorless
Melting Point: 2054 °C
Boiling Point: 3000 °C
Density: 3.97 g/cm³
Water Solubility: Insoluble in water
Vapour Pressure: 1 mmHg at 2158 °C
Refractive Index: 1.7598

Source: PubChem CID 9989226 (HSDB, ICSC)

See all 7 other grades of CAS 1344-28-1 →

Frequently asked questions

What is Aluminium Oxide basic (Me only) commonly used for?

Aluminium Oxide basic is widely used in abrasives, refractories, ceramics, and as a catalyst or catalyst support in chemical processes.

What is the chemical formula and molecular weight of Aluminium Oxide basic?

The chemical formula is **Al₂O₃** with a molecular weight of **101.96 g/mol**.

How should Aluminium Oxide basic be stored?

Store in a cool, dry place at ambient temperature, ensuring the container is tightly sealed to prevent moisture absorption.

What purity grades of Aluminium Oxide basic does Molekula supply?

Molekula supplies Aluminium Oxide basic in **technical and high-purity grades**—confirm exact specifications upon inquiry.

Can Molekula supply Aluminium Oxide basic in bulk quantities?

Yes, bulk quantities are available—contact us for minimum order quantities (MOQs) and packaging options.

What documentation is provided with an order of Aluminium Oxide basic?

Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a packing list.

Related products

Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.