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| Product Name: |
Cobalt Oxide,Cobaltous sulfate,Cobaltous chloride,Cobaltous oxal
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| Specifications |
The CoO content is75%/72% |
| Price Term: |
FOB,CNF,CIF All may |
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Cobaltous oxide
Molecular formula£ºCoO or Co2O3
Property£ºCobalt monoxide, celandine green powder,density:6.45g/cm3,melting point1935℃,cobalt trivalent oxide; grey black powder,density:5.18g/cm3,it is decomposed into cobalt monoxide when heated to 895℃,The proportion between them depends on the temperature and burning time. Insoluble in water, alcohol, ammonia water, soluble in acid and hydrate solution
Application area; Used in preparing cobalt salts, pigment and ceramic glaze, also used as oxidant and catalyzer. And it is the adhesive agent for glass, ceramic, magnetic material and colorant for some pigments
Cobaltous sulfate
MOLECULAR FORMULA £º CoSO4¡€7H2O
MOLECULAR WEIGHT £º 281.10
Property: Brown yellow or red crystal, density; 1.948g/cm3, melting point; 96.8℃, freely soluble in water and methanol, slightly soluble in ethanol.
Application area: Used as paint drier in coating industry, glaze for painted china in ceramic industry, additives for alkaline battery and lithopone in the battery industry. Also used in producing pigment containing cobalt and material for cobalt salt. Besides, it is also used as plating, catalyzer, feed additive and analytical reagent etc
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| Company: |
Fengcheng Nonferrous Metal Liited Co***ny
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| Contact: |
Mr. luojinsong xiaoqin |
| Address: |
2201 Hongsheng Building 139 Cai E South Road Changsha Hunan China |
| Postcode: |
410002 |
| Tel: |
86-731-4411787 |
| Fax: |
86-731-4414295 |
| E-mail: |
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