Aluminium Oxide 99.50% Calcined

£6.89 to £80.34

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Variation ID		Product Code	Pack Size	List Price
13809	photo_camera	GPC3634-2X	250g GPC3634-2X	£6.89
13810	photo_camera	GPC3634-5X	500g GPC3634-5X	£11.03
13811	photo_camera	GPC3634-Y	1Kg GPC3634-Y	£19.85
13812	photo_camera	GPC3634-2.5Y	2.5Kg GPC3634-2.5Y	£44.64
13813	photo_camera	GPC3634-5Y	5Kg GPC3634-5Y	£80.34

What is Aluminium Oxide? Also known as alumina, with the chemical formula Al₂O₃, is a naturally occurring compound of aluminium and oxygen. It is also referred to by alternate names such as Aluminium(III) oxide and Aluminous earth.

Shipped from Manchester, UK Facility: Sourced and packaged in non-toxic, chemical-resistant containers to ensure safe handling and preserve product quality during transport.

Frequent Uses

Abrasives and Polishing
Widely used as an abrasive material due to its hardness and durability. It is employed in the production of grinding wheels, sandpapers, and other abrasive tools, where its fine, sharp particles help to grind, cut, and polish various materials, including metals, glass, and ceramics.

Catalyst Support
As a catalyst support in various chemical processes, including petroleum refining and the production of chemicals such as ammonia. Its large surface area and stability make it an ideal material for supporting catalysts, enabling efficient reactions in industrial settings.

Production of Aluminium Metal
A key raw material in the production of aluminium metal through the Bayer process, where it is refined into pure aluminium for use in a wide range of products. The calcined form of Aluminium Oxide, with its high purity, is particularly suitable for this process.

Research and Laboratory Applications
Widely used in research and laboratory applications, including catalysis, material science, and surface chemistry studies. Its high purity and stable properties make it a valuable material for controlled experiments and for use in various scientific investigations.

Abrasives
Catalysts
Aluminium metal production
Ceramics
Glass
Flocculant in water treatment
Electronics
Dental implants
Cosmetics

Minimum Assay: >99%
M.F.: Al2O3
M.W.: 101.94 g/mol
Loss on Ignition: <0.30%
SiO2: <0.04%
Fe2O3: <0.03%
Na2O: <0.40%
SSA (BET): 1-2m2/g
Retain on 20 Micron: <5%
D50: <3.5 Micron

Cas Number: 1344-28-1

Einecs Number: 215-691-6

HS Code / Commodity Code: 2818101900