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Catalog Number:
47157
CAS Number:
1306-38-3
Cerium oxide nanopowder (10~30 nm)
Purity:
≥ 99.9% (CeO2/REO)
Documents
$55.00 /25G
Pack Size Availability Price
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Product Information

Cerium oxide nanopowder, known for its unique properties, is a versatile compound with applications across various industries. With particle sizes ranging from 10 to 30 nm, this nanopowder exhibits exceptional catalytic activity and is widely utilized in the automotive industry for catalytic converters, enhancing the efficiency of exhaust systems by facilitating the oxidation of harmful emissions. Additionally, its high oxygen storage capacity makes it a valuable component in solid oxide fuel cells, contributing to improved energy conversion efficiency. Researchers also leverage cerium oxide nanopowder in biomedical applications, particularly in drug delivery systems and as a potential therapeutic agent due to its antioxidant properties. Its ability to scavenge free radicals positions it as a promising candidate for applications in regenerative medicine and tissue engineering.

Moreover, cerium oxide nanopowder stands out for its stability and non-toxicity compared to other metal oxides, making it an attractive choice for environmentally friendly applications. Its unique optical properties also allow for use in advanced coatings and sensors, further broadening its applicability in cutting-edge technologies.

CAS Number
1306-38-3
Purity
≥ 99.9% (CeO2/REO)
Molecular Formula
CeO2
Molecular Weight
172.11
MDL Number
MFCD00010933
PubChem ID
73963
Density
7.0 - 7.2 g/cm3
Appearance
Pale yellow-white powder
Mesh Size
APS 10 - 30 nm, SSA 30 - 50 m2/g
Conditions
Store at RT
General Information
CAS Number
1306-38-3
Purity
≥ 99.9% (CeO2/REO)
Molecular Formula
CeO2
Molecular Weight
172.11
MDL Number
MFCD00010933
PubChem ID
73963
Density
7.0 - 7.2 g/cm3
Appearance
Pale yellow-white powder
Mesh Size
APS 10 - 30 nm, SSA 30 - 50 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

Cerium oxide nanopowder is widely utilized in research focused on:

  • Catalysis: This compound serves as an effective catalyst in various chemical reactions, particularly in automotive catalytic converters, helping to reduce harmful emissions and improve fuel efficiency.
  • Biomedical Applications: Its unique properties make it suitable for drug delivery systems and as an antioxidant in medical treatments, potentially aiding in the management of oxidative stress-related diseases.
  • Optical Coatings: Cerium oxide is used in the production of optical coatings for lenses and glass, enhancing their durability and scratch resistance while maintaining clarity.
  • Energy Storage: In the field of energy, it plays a crucial role in solid oxide fuel cells and batteries, improving their efficiency and longevity compared to traditional materials.
  • Surface Polishing: The nanopowder is widely applied in the polishing of glass and ceramics, providing a smooth finish without scratching, which is essential in various manufacturing processes.

Citations