Cobalt Aluminum Oxide Powder Description
Cobalt blue belongs to the class of spinels and is a cube with spinel crystals. It has excellent weather resistance and alkali resistance and can withstand various solvents. Cobalt blue is also an environmentally friendly, non-toxic, high-temperature resistant inorganic pigment.
Cobalt Aluminum Oxide Powder Specifications
CAS No.
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1333-88-6
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Molecular formula
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CoAl2O4
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Molecular weight
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176.89
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Co content
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39 %-41 %
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Solubility
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Insoluble in water
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Density
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3.8-4.54 g/cm3
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Purity
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99.9% trace metal basis
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Cobalt Aluminum Oxide Powder Applications
1. Catalysts: Cobalt Aluminum Oxide Powder is widely used as a catalyst in various chemical reactions, including oxidation, hydrogenation, and reduction reactions. It is known for its high catalytic activity, stability, and durability.
2. Electrochemical applications: The powder is used in electrochemical applications, such as rechargeable batteries, electrochromic devices, and supercapacitors. Its unique properties make it suitable for efficient energy storage and conversion.
3. Pigments: Cobalt Aluminum Oxide Powder is used as a pigment in ceramic glazes, glass, and enamel. It provides vibrant blue and green color shades, making it useful in the production of ceramics, paints, and inks.
4. Magnetic materials: Due to its magnetic properties, Cobalt Aluminum Oxide Powder is utilized for producing magnetic recording media, such as computer hard drives, audio tapes, and magnetic cards.
5. High-temperature coatings: The powder is employed in the production of high-temperature-resistant coatings for various applications, including turbine blades, aerospace components, and furnaces. It forms a protective layer that can withstand extreme temperatures, corrosion, and wear.
6. Biomedical applications: Cobalt Aluminum Oxide Powder has potential applications in the biomedical field, such as in the manufacturing of implants, drug delivery systems, and biosensors. It can exhibit biocompatible and bioactive properties when appropriately modified.
7. Nanotechnology: Cobalt Aluminum Oxide Powder is used as a precursor material in the synthesis of cobalt aluminate nanoparticles or nanocomposites. These nanoscale materials have unique properties and find applications in nanoelectronics, catalysis, and sensors.
Cobalt Aluminum Oxide Powder Safety Information
Symbol
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GHS07, GHS08
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Signal word
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Warning
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Hazard statements
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H315-H317-H319-H335-H351
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Precautionary statements
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P261-P280-P305 + P351 + P338
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RIDADR
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NONH for all modes of transport
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WGK Germany
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3
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