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Catalog Number:
35356
CAS Number:
1344-28-1
Aluminum oxide anhydrous
Purity:
≥ 99% (Assay)
Synonym(s):
Alumina
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Product Information

Aluminum oxide anhydrous is a versatile and essential compound widely utilized across various industries due to its unique properties. Known for its high thermal stability and excellent electrical insulation, this compound is a critical component in the production of ceramics, glass, and refractory materials. Its hardness makes it an ideal abrasive in grinding and polishing applications, while its chemical inertness allows it to be used as a filler in plastics and rubber. Researchers also leverage aluminum oxide anhydrous in catalysis and as a support material in chromatography, enhancing the efficiency and effectiveness of chemical reactions and separations.

In the field of electronics, aluminum oxide anhydrous serves as a dielectric material, contributing to the performance of capacitors and insulators. Its ability to withstand high temperatures and resist corrosion makes it a preferred choice in aerospace and automotive applications, where durability is paramount. With its broad range of applications and benefits, aluminum oxide anhydrous stands out as a reliable and effective solution for professionals seeking quality and performance in their materials.

Synonyms
Alumina
CAS Number
1344-28-1
Purity
≥ 99% (Assay)
Molecular Formula
Al2O3
Molecular Weight
101.96
MDL Number
MFCD00003424
PubChem ID
9989226
Melting Point
2040 ?C (Lit.)
Appearance
White to off-white granular powder
Conditions
Store at RT
General Information
Synonyms
Alumina
CAS Number
1344-28-1
Purity
≥ 99% (Assay)
Molecular Formula
Al2O3
Molecular Weight
101.96
MDL Number
MFCD00003424
PubChem ID
9989226
Melting Point
2040 ?C (Lit.)
Appearance
White to off-white granular powder
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Aluminum oxide anhydrous is widely utilized in research focused on:

  • Ceramics and Refractories: This compound is a key ingredient in the production of high-performance ceramics and refractory materials, which are essential for industries like aerospace and manufacturing due to their ability to withstand high temperatures.
  • Polishing and Abrasives: Its fine particles are used in polishing compounds and abrasives, making it ideal for applications in metal finishing and glass polishing, providing a smooth, high-quality surface.
  • Catalysts in Chemical Reactions: Aluminum oxide serves as a catalyst support in various chemical processes, enhancing reaction efficiency in the petrochemical industry and contributing to the production of fuels and chemicals.
  • Biomedical Applications: In the medical field, it is used in dental and orthopedic implants due to its biocompatibility and strength, ensuring durability and reliability in implants.
  • Environmental Applications: It plays a role in water purification systems, where it helps in the removal of impurities and contaminants, making it valuable for ensuring clean water supply in various industries.

Citations