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Catalog Number:
47125
CAS Number:
1344-28-1
Aluminum oxide (0.5-10 micron)
Purity:
≥ 99.999% (Trace metals basis)
Documents
$182.30 /100G
Pack Size Availability Price
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Product Information

Aluminum oxide, commonly known as alumina, is a versatile compound with a particle size ranging from 0.5 to 10 microns, making it suitable for various industrial applications. This white, odorless powder is renowned for its exceptional hardness and thermal stability, which makes it an ideal choice for abrasive materials, ceramics, and refractory products. Its unique properties allow it to be used in the production of advanced ceramics, where it enhances strength and durability. Additionally, aluminum oxide serves as an effective catalyst support in chemical processes, improving reaction efficiency and selectivity.

In the field of electronics, aluminum oxide is utilized as an insulating layer in semiconductor devices, contributing to the reliability and performance of electronic components. Its high surface area and porosity also make it valuable in filtration and adsorption applications, particularly in water treatment and air purification systems. With its wide range of applications across industries, aluminum oxide stands out as a crucial material for researchers and professionals seeking reliable and efficient solutions.

CAS Number
1344-28-1
Purity
≥ 99.999% (Trace metals basis)
Molecular Formula
Al2O3
Molecular Weight
101.96
PubChem ID
9989226
Appearance
White powder
Mesh Size
APS 0.5-10 micron, SSA 6.0-7.0 m2/g
Conditions
Store at RT
General Information
CAS Number
1344-28-1
Purity
≥ 99.999% (Trace metals basis)
Molecular Formula
Al2O3
Molecular Weight
101.96
PubChem ID
9989226
Appearance
White powder
Mesh Size
APS 0.5-10 micron, SSA 6.0-7.0 m2/g
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Aluminum oxide (0.5-10 micron) is widely utilized in research focused on various applications:

  • Industrial Abrasives: Its hardness makes it an excellent abrasive material used in sandpapers, grinding wheels, and polishing compounds, enhancing surface finishes in manufacturing.
  • Catalyst Support: In the chemical industry, it serves as a support for catalysts in processes like petroleum refining, improving reaction efficiency and product yield.
  • Biomedical Applications: In medical devices, aluminum oxide is used for biocompatible coatings, promoting better integration with biological tissues and reducing rejection rates.
  • Electronics: It is employed in the production of insulating layers in electronic components, providing excellent thermal and electrical insulation, which is crucial for device performance.
  • Water Treatment: Its adsorptive properties make it effective in water purification processes, helping to remove impurities and improve water quality for both industrial and municipal applications.

Citations