Cas no 15123-82-7 (ALUMINUM TUNGSTATE)

Aluminum tungstate (Al?(WO?)?) is an inorganic compound composed of aluminum and tungstate ions. It exhibits high thermal stability and is often utilized in specialized applications requiring refractory materials or catalysts. Its unique structure provides excellent resistance to oxidation and corrosion, making it suitable for high-temperature environments. Aluminum tungstate is also employed in electrochemical and optical applications due to its distinct electronic properties. The compound’s ability to form stable complexes with other materials enhances its utility in advanced ceramics and coatings. Its synthesis typically involves controlled precipitation or solid-state reactions to ensure purity and consistent performance.
ALUMINUM TUNGSTATE structure
ALUMINUM TUNGSTATE structure
Product Name:ALUMINUM TUNGSTATE
CAS No:15123-82-7
MF:Al2O12W3
MW:797.475868225098
CID:120814
Update Time:2025-10-30

ALUMINUM TUNGSTATE Chemical and Physical Properties

Names and Identifiers

    • ALUMINUM TUNGSTATE
    • dialuminum,oxygen(2-),tungsten
    • Aluminum tungsten oxide (Al2W3O12)
    • Dialuminium tritungsten dodecaoxide
    • ALUMINUM TUNGSTEN OXIDE
    • ALUMINIUM TUNGSTEN OXIDE
    • Aluminium Tunsten Oxide
    • aluminumtungstenoxide(al2w3o12)
    • Aluminum Tungstate Powder
    • Inchi: 1S/2Al.12O.3W/q2*+3;;;;;;;6*-1;;;
    • InChI Key: AYUPOFGSVXZECO-UHFFFAOYSA-N
    • SMILES: [W]([O-])([O-])(=O)=O.[W]([O-])([O-])(=O)=O.[W]([O-])([O-])(=O)=O.[Al+3].[Al+3]

Computed Properties

  • Exact Mass: 803.80200
  • Monoisotopic Mass: 797.755
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 9
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 0
  • Complexity: 0
  • Covalently-Bonded Unit Count: 13
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: -12
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 241A^2

Experimental Properties

  • Color/Form: Dark blue powder.
  • Density: g/cm3
  • Boiling Point: °Cat760mmHg
  • Flash Point: °C
  • PSA: 240.78000
  • LogP: -0.75060
  • Solubility: Soluble in sodium hydroxide,Easy to be hot hydrochloric acid or nitric aciddecompositionTungstic acid,Insoluble in water.

ALUMINUM TUNGSTATE Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
City Chemical
A7541-50GM
Aluminum Tungstate
15123-82-7 99%
50gm
$151.85 2023-09-19
City Chemical
A7541-250GM
Aluminum Tungstate
15123-82-7 99%
250gm
$581.38 2023-09-19

ALUMINUM TUNGSTATE Related Literature

Additional information on ALUMINUM TUNGSTATE

Aluminum Tungstate (CAS No. 15123-82-7): A Comprehensive Overview

Aluminum Tungstate (CAS No. 15123-82-7) is a versatile inorganic compound that has garnered significant attention in recent years due to its unique properties and wide range of applications. This compound, also known as aluminum tungstate, is a white crystalline solid that exhibits excellent thermal stability and chemical inertness. These characteristics make it an ideal material for various industrial and scientific applications, particularly in the fields of catalysis, luminescence, and advanced materials science.

The chemical formula of Aluminum Tungstate is Al?(WO?)?. It is synthesized through the reaction of aluminum salts and tungstate salts, typically under controlled conditions to ensure high purity and consistent properties. The synthesis process can be fine-tuned to produce aluminum tungstate with specific morphologies and particle sizes, which are crucial for optimizing its performance in various applications.

One of the most notable applications of Aluminum Tungstate is in the field of catalysis. Recent studies have shown that aluminum tungstate can serve as an effective support material for catalysts used in the production of fine chemicals and pharmaceuticals. Its high surface area and excellent thermal stability make it an ideal candidate for supporting metal nanoparticles, which are essential for catalytic reactions. For instance, a study published in the Journal of Catalysis demonstrated that aluminum tungstate-supported palladium catalysts exhibited superior activity and selectivity in the hydrogenation of aromatic compounds compared to traditional support materials.

In addition to catalysis, Aluminum Tungstate has also found applications in luminescent materials. The compound's ability to incorporate rare earth elements such as europium and terbium makes it a promising candidate for the development of phosphors used in lighting and display technologies. Research published in the Journal of Luminescence highlighted the potential of aluminum tungstate doped with europium to emit intense red light under ultraviolet excitation, making it suitable for use in LED lighting and other luminescent devices.

The thermal stability of Aluminum Tungstate is another key property that has led to its use in advanced materials science. It can withstand temperatures up to 1000°C without significant degradation, making it suitable for high-temperature applications such as ceramic coatings and refractory materials. A study published in the Journal of Materials Science explored the use of aluminum tungstate as a coating material for metal substrates, demonstrating its ability to enhance the thermal stability and corrosion resistance of these substrates.

Furthermore, Aluminum Tungstate has shown promise in environmental applications, particularly in water treatment technologies. Its high surface area and adsorption capacity make it effective at removing heavy metals and organic pollutants from water. A recent study published in Environmental Science & Technology reported that aluminum tungstate nanoparticles exhibited high efficiency in adsorbing lead ions from contaminated water, outperforming conventional adsorbents such as activated carbon.

The versatility of Aluminum Tungstate extends beyond these specific applications. Its unique combination of properties makes it a valuable material for research and development across multiple disciplines. Ongoing studies are exploring its potential in areas such as energy storage, where its high thermal stability and chemical inertness could be beneficial for developing new battery materials.

In conclusion, Aluminum Tungstate (CAS No. 15123-82-7) is a multifaceted compound with a wide range of applications due to its excellent thermal stability, chemical inertness, and high surface area. Its potential uses span from catalysis and luminescence to advanced materials science and environmental remediation. As research continues to uncover new properties and applications, aluminum tungstate is poised to play an increasingly important role in various industries and scientific fields.

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