Aluminum(III) Oxide, AEROXIDE® Alu C, is a widely used chemical compound in laboratory settings, particularly in catalytic reactions and inorganic chemistry applications. As a key component in catalysis, it serves as a support material for various catalysts due to its high surface area and stable crystalline structure. Its role extends beyond catalysis, as it is also employed as an adsorbent and a reagent in chemical reactions that require a neutral environment. This compound is essential for researchers working in fields such as analytical chemistry, material science, and environmental studies, where its inertness and versatility make it a reliable choice.
The properties that make Aluminum(III) Oxide a preferred choice include its excellent adsorption capacity, chemical inertness, and high thermal stability. It is chemically unreactive to most acids and bases, allowing it to be used in a wide range of reaction conditions without undergoing unwanted side reactions. Its high surface area and porous structure enhance its effectiveness as an adsorbent, making it suitable for purification and filtration processes. Additionally, its resistance to high temperatures ensures its usability in thermal processes and high-temperature reactions, further broadening its applications in laboratory research.
In Indonesian laboratories, Aluminum(III) Oxide is commonly used in chemical research, catalysis, and analytical applications. It is a staple in academic and industrial research settings, where its properties make it ideal for adsorption studies, catalyst preparation, and chemical purification. Its reliability and consistent performance have made it a standard material in both educational and research institutions across Indonesia, supporting a wide array of scientific investigations.
Advantages (TCI brochure)
- High-purity ultrafine aluminum oxide produced by flame-based process
- Reported to extend the driving range of electric vehicles
- Reported to improve battery safety and fast charging performance
TCI brochures (PDF)
- Functional Inorganic Particles Produced by Gas Phase Method AEROSIL® and AEROXIDE® Series 2025-03-07 · p. 1
- Metallic Salts 2025-11-06 · p. 6
- Catalysis: Aluminum(III) Oxide serves as a support material for heterogeneous catalysts due to its high surface area and thermal stability, enhancing reaction efficiency.
- Adsorption Studies: Its excellent adsorption properties make it ideal for use in experiments involving the removal of impurities or the separation of compounds.
- Chemical Purification: The compound is widely used in purification processes due to its ability to adsorb and retain specific chemical species effectively.
- Thermal Analysis: Its high thermal stability allows it to be used in high-temperature reactions and as a reference material in thermal analysis techniques.
- Environmental Research: It is employed in studies related to air and water purification due to its ability to adsorb pollutants and contaminants.
From the TCI brochure
- Lithium-ion battery separator coatings
| Brand | TCI |
|---|---|
| CAS number | 1344-28-1 |
| Molecular formula | — |
| Purity | — |
| Category | Chemistry > Catalysis and Inorganic Chemistry > Main-group Elements |
| Pack sizes | Available in various sizes as per supplier specifications |
| Physical form | Powder |
| Storage | Store in a cool, dry place away from moisture and direct sunlight |
Data from the TCI brochure
| Specific surface area | 85 - 115 m2/g (BET) |
|---|---|
| Average particle size | 13 nm (ref. value) |
Source: TCI brochure FF200 (2025-03-07)
Aluminum(III) Oxide should be stored in a cool, dry place, away from moisture and direct sunlight to maintain its chemical stability and adsorption properties. It is recommended to use airtight containers to prevent contamination and ensure long-term preservation. Due to its inert nature, it does not react with most substances, but general laboratory safety practices should still be followed. Avoid exposure to high humidity, as it may affect the material's performance. Proper labeling and storage conditions are essential to ensure safe handling and effective use in laboratory applications.
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