China OEM Nano Tungsten Carbide Power - Cobalt Oxide Co3O4 powder – Xinglu
China OEM Nano Tungsten Carbide Power - Cobalt Oxide Co3O4 powder – Xinglu Detail:
Specification
1.Name: nano Cobalt Oxide Co3O4 powder
2.Purity: 99.9% min
3.Appearacne: gray black powder
4.Particle size: 50nm
5.SSA: 30-80 m2/g
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.
Application:
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....
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Our pursuit and company goal is to "Always satisfy our customer requirements". We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for China OEM Nano Tungsten Carbide Power - Cobalt Oxide Co3O4 powder – Xinglu, The product will supply to all over the world, such as: Frankfurt, New Orleans, Leicester, With the growing of the company, now our products sold and served at more than 15 countries around the world,such as Europe,North America,Middle-east,South America,Southern Asia and so on. As we bear in our mind that innovation is essential to our growth, new product development is constantly.Besides, Our flexible and efficient operation strategies,High quality products and competitive prices are exactly what our customers are looking for. Also a considerable service brings us good credit reputation.
By Amelia from Accra - 2018.12.11 11:26
Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
By Jean Ascher from Ghana - 2017.10.27 12:12