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Cobalt Oxide Co3O4 Nanoparticles / Nanopowder (Co3O4, high purity, >99.5%, 30-50 nm)
Please click Cobalt Oxide (Co3O4) Nanoparticles for price and order information.
Details:
Cobalt Oxide Nanopowder (Co3O4)
Co3O4 Nanoparticles Purity: >99.5%--***High purity
Co3O4 Nanoparticles APS: 30-50 nm
Co3O4 Nanoparticles SSA: 30-80 m2/g
Co3O4 Nanoparticles Color: dark brown
Co3O4 Nanoparticles True Density: 6.11 g/m3
.***The High-purity products are prepared by using analytically pure chemical reagent as raw materials, and washed by distilled water. Its purity is higher than 99.5%. All our high-purity products are produced by our well-known research universities and national laboratories, not produced by ordinary manufactories. Ordinary products are prepared by using fine chemical raw materials, purity is up to 98-99%.
Cobalt Oxide Nanopowder (Co3O4) Chemical Properties:
Exposure to air, easy to absorb moisture, but does not generate water compounds. It is soluble in nitric acid. When heated to above 1200 oC, nano-cobalt oxide will be broken down into sub-cobalt oxide. In the hydrogen flame, nano-cobalt oxide is heated to 900 oC, it will be transformed into metal cobalt. Cobalt(II,III) oxide is chemical compound with the formula Co3O4. It is a black solid, and a mixed valence compound, containing both Co(II) and Co(III) oxidation states. It can be formulated as CoIICoIII2O4 or CoO.Co2O3. Cobalt(II) oxide, CoO, converts to Co3O4 if heated to around 600-700 °C in air. Above 900 °C, CoO is stable.
Cobalt Oxide Nanopowder (Co3O4) Applications:
Catalysis, superconductors, ceramics and other fields as an important inorganic materials; As catalyst and catalyst carrier and the electrode active material; For glass, porcelain colorants and pigments; Chemical industry oxidant and a catalyst for organic synthesis; Senior goggles and other filter materials; Carbide; Temperature and gas sensors; For the semiconductor industry, electronic ceramics, lithium ion battery electrode materials, magnetic materials; Electrochromic devices; Enamels; Grinding wheels; Heterogeneous catalysts; Solar energy absorbers….
Cobalt Oxide Nanopowder (Co3O4) X-Ray
Cobalt Oxide Nanopowder (Co3O4) MSDS
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