Лидер продаж сушилка для краски Joinedfortune порошок гидроксида кобальта по лучшей


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Products Description




Cobalt hydroxide
Cobalt hydroxide is a kind of fine inorganic compounds, usually for the rose red monoclinic crystal or tetragonal crystal system, relative density 3.597 (15 ℃) heat decomposition. Soluble in acid and ammonium salt solution, insoluble in water and ethanol. With some organic acid reaction generated containing cobalt soap. When heated easy to decompose. In a vacuum heating at 160 ℃ water loss into the CoO. More lively, also can response in weak acid aqueous solution of salt formation, the oxygen to exist, rapid response state into a high price.




Physical state
Rose red powder
Boiling point or initial boiling point and boiling range
100ºC at 760 mmHg
Vapour pressure
24.5mmHg at 25°C
Density and/or relative density
3.597g/mLat 25°C(lit.)




Product Application




1.Cobalt salt is used for making raw materials, paint and varnish of cobalt catalyst, desiccant, battery of saturated liquid, H2O2 decomposition catalyst, glass lining industry used as colorants, etc.
2.Used in glass, enamel coloring, cobalt compounds, as well as the desiccant paints and varnishes.




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Company Profile




Joined Fortune Technology Co.,Ltd located in the northeast of China.Our factory covers an area of 3,000 square meters,including 100,000-level clean workshop,independent laboratory,disinfection workshop,etc. We are committed to coatings and paints and other related products in the field. We have our owm research laboratories and factories,providing various special chemicals and pharmaceutical products according to customers' requirements.We can provide manufacturing services from laboratories to pilot plants,and ultimately achieve full commercialization.We have established good and reliable business relations with many well-known companies around the world relying on good reputation and high-quality service.








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