Aluminum oxide
Aluminium oxide (CAS 1344-28-1), chemical formula Al2O3, is a highly stable inorganic compound with a molecular weight of 101.96 g/mol. Known for its exceptional hardness and high melting point, it serves as a critical material in various industrial and laboratory applications. Its abrasive properties and inertness make it suitable for grinding, as a catalyst support, and in advanced material science.
- IUPAC
- Alumina
Cell Disintegration
Utilised for the physical disintegration of yeast cells and microorganisms through grinding or blending processes, aiding in cellular component extraction.
Catalysis and Inorganic Chemistry
Serves as a support material for catalysts due to its thermal stability and surface area, facilitating various chemical reactions in industrial processes.
Materials Science
Employed in the development of advanced materials owing to its hardness, wear resistance, and electrical insulation properties. Its high purity makes it suitable for demanding applications.
Abrasive Applications
Its inherent hardness (9 Mohs) makes it an effective abrasive agent for grinding, polishing, and lapping operations in various manufacturing settings.
| Molecular weight | 101.96 |
|---|---|
| Linear formula | Al2O3 |
| Particle size | 4.4 μm (avg.) |
| Application | For disintegrating yeast cells and microorganisms by grinding or blending. |
| Melting point | 2040 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | nwg |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Type | Type A-5 |
|---|---|
| Hardness | 9 mohs |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Aluminium oxide used for?
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Aluminium oxide (CAS 1344-28-1) is used for disintegrating yeast cells and microorganisms by grinding or blending, as a catalyst support, and in materials science due to its hardness and thermal stability.
What are the CAS number and formula for Aluminium oxide?
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The CAS number for Aluminium oxide is 1344-28-1, and its chemical formula is Al2O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Aluminium oxide, specifically Type A-5 with an average particle size of 4.4 μm. TSS does not represent this product as USP, BP, or EP grade.
What are the safety and handling precautions for Aluminium oxide?
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When handling Aluminium oxide, it is recommended to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if dust exposure is likely. It is classified as not hazardous for water (WGK Germany: nwg).
Does Tech Serve Solutions export Aluminium oxide?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Aluminium oxide.
How can I request a sample or quote for Aluminium oxide?
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To request a sample or quote for Aluminium oxide, please contact our sales team through the website or by phone.
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