"With its beautiful color it's no wonder Cobalt Oxide is used as a coloring agent."

Cobalt Oxide

Cobalt Oxide is mainly useful as a coloring agent and is an inorganic compound that has a beautiful olive green or red color.  

Product Definition

Cobalt(II) Oxide or Cobalt Monoxide is an inorganic compound that appears as olive-green to red crystals, or as a grayish or black powder. It is used extensively in the ceramics industry as an additive to create blue colored glazes and enamels as well as in the chemical industry for producing Cobalt(II) salts.


  • Coloring Agent In Pottery
  • Cobalt Blue Coloring
  • Cobalt Blue Glass


Available upon request