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Cobalt Oxide, Cobalt (II, III) Oxide, Cobalt Tetroxide

Versatile cobalt oxide for pigments, catalysts, and electronics.
SKU: CO3O4
Qty:

Cobalt Oxide, Cobalt (II, III) Oxide, Cobalt Tetroxide

Cobalt (II, III) Oxide, also known as Cobalt Tetroxide, is widely used in baking blue glass, blue glazes, and enamels. It serves as a precursor for cobalt sulfate and cobalt chloride production. Applications extend to semiconductors, grinding wheels, catalysis, ceramics, electrode materials, solar energy absorbers, pigments, and more. It is a critical material in advanced industries, including electronics and energy storage. Typical analysis includes 72.86% cobalt and trace amounts of other elements. Average particle size: 5.19 microns.


Product Specifications

Chemical Name Cobalt (II, III) Oxide
Synonyms Cobalt Tetroxide
Cobalt Content 72.86%
APS (D50) 5.19 Microns
CAS Number [1308-06-1]
Typical Trace Elements Ni: 0.0015%, Fe: 0.0023%, Cu: 0.0014%, Mn: 0.0007%, Zn: 0.0006%, Pb: 0.0042%, Cr: 0.0008%

Applications and Benefits:

  • Blue glass, glaze, and enamel pigmentation
  • Production of cobalt sulfate and cobalt chloride
  • Semiconductor materials
  • Grinding wheels
  • Catalysis and catalyst carrier
  • Lithium-ion battery electrode materials
  • Solar energy absorbers
  • Electronic ceramics
  • Temperature and gas sensors
  • Magnetic materials
  • Electrochromic devices

Caution:

Store in a dry, cool place to preserve material integrity. Handle with care to avoid inhalation or direct contact. Ensure compatibility with specific applications before large-scale use.

  • Availability: In Stock
  • Model: CO3O4
  • Brand: ChemicalStore