• Chinese name: Cerium Carbonate
  • Product Name: Cerium Carbonate
  • Molecular Formula: Ce₂(CO₃)₃
  • CAS Number: 54451-25-1
  • Regular form: white crystalline powder
  • Conventional particle size: 15μm
  • Conventional purity: ≥99.9% (3N grade)
  • Density: approx 2.29g/cm³ (depending on crystal water content, etc.)
  • Melting Point: Approx. 350°C (decomposition temperature)

∗Note: Nano-scale and High purity(4N or 5N grade) can be customized

Cerium carbonate is an important cerium salt, which has potential application value in materials science, environmental protection, chemical industry and other fields due to its unique chemical properties.

Chemical Properties:

  • Solubility: Soluble in water, its aqueous solution is acidic
  • Thermal stability: Crystal water is lost when heated, and then decomposes at a higher temperature of about 350°C
  • Acidic and alkaline: Acidic because of the presence of carbonate ions
  • Complexity: It has the ability to form complexes with some metal ions

Fields of application

Materials science:

  • Ceramic materials: can be used to prepare high-performance ceramic products and improve the physical and chemical properties of ceramics.
  • Optical materials: It may be used as a dopant in the preparation of optical materials, which has a certain impact on optical properties.

Environmental protection field:

  • Wastewater treatment: With its chemical properties, it can be used to treat certain heavy metal ions and organic pollutants in wastewater.

Chemical industry:

  • Catalyst: It can be used as a catalyst or catalyst carrier to participate in a variety of chemical reactions to improve the reaction rate and selectivity.
  • Glass additives: used in glass manufacturing to improve the optical, chemical, and thermal properties of glass.