Phone: +86 158 3220 2989
E-mail: chem@fairskyindustrial.com
Phone: +86 158 3220 2989
E-mail: chem@fairskyindustrial.com
Cobalt Tetroxide
| Formula | CAS No. | Content |
|---|---|---|
| Co3O4 | 1308-06-1 | 73%min |
A kind of odorless, insipid and black powder; insoluble in water, but soluble in hot inorganic acid
It is mainly used in horniness alloy, enamel coloring and ceramics pigment.
Store at a ventilating and dry place, prevent rain.
25kg drums.
What is cobalt tetroxide?
Cobalt Tetroxide (Co₃O₄) is a mixed-valence cobalt oxide containing both Co²⁺ and Co³⁺. It appears as a black or grey-black powder and has a stable spinel crystal structure.
What are the main applications of cobalt tetroxide?
1. Lithium-ion battery materials (primary application)
Raw material for lithium cobalt oxide (LiCoO₂)
Used in NCM/NCA cathode materials
2. Catalysts
Industrial oxidation and combustion reactions
VOC removal and exhaust purification
3. Electrocatalysts
Hydrogen production (OER reactions)
4. Other uses
Ceramic pigments
Magnetic materials
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