Cobalt Sulphate
Cobalt Sulphate Monohydrate
Formula: CoSO4. XH2O
Properties: It is a pink powder, soluble in water.
Specification: (%)
Assay (Co) 33 min
Pb 0.005 max
As 0.0005 max
CD 0.002 max
Hg 0.005 max
Size (through 100 mesh) bb95 min
Application: As starting material for making other cobalt salts; As a drying agent for paintings, additive for feed industry.
Storage: Store at a dry place. Avoid heating and damp.
Packing: 25Kg net PE/Paper bag.
Cobalt Sulphate(Sulfate) Heptahydrate
Formula: CoSO4.7H2O
CAS No.: 10026-24-1
Appearance: It is a red crystal with light brown
Cobalt Sulphate(Sulfate)
Formula: CoSO4.7H2O M. W: 281.10
Properties: It is a red crystal with light brown, soluble in water and methanol, but slightly soluble in ethanol and easily effloresces in air. Its specific gravity is 1.948.
Specification: (%)
High-grade First-grade
Assay (Co) 21 min. 20 min.
Water-insoluble-matter 0.02 max. 0.02 max.
Chloride (Cl) 0.05 max. 0.1 max.
Nitrate(NO3) 0.05 max. 0.1 max.
Mn 0.05 max. 0.05 max.
Fe 0.002max. 0.005 max.
Ni 0.1 max. 0.1 max.
Zn 0.05 max. 0.05 max.
Heavy Metal (as Cu) 0.005 max. 0.02 max.
Application: As starting material for making other cobalt salts; As a drying agent for paintings, cobalt pigment and glazed colored porcelain, additive of alkaline batteries and Co source for electroplating.
Storage: Store at a dry place. Avoid heating and damp.
Packing: 25Kg net PE/Paper bag.
WiniBest is established in 2005, was founded and combined by WiniBest Chemicals Ltd, WiniBest Machines Ltd., WiniBest Arts & Crafts Ltd., WiniBest Marketing Ltd, WiniBest Limited, after 6 years ongoing efforts, WiniBest have been developed to a group with fields Of Agriculture and Animal nutrition, Health and Natural Foods, Handicraft Arts, Electronic Machines and Security and Protection business. Without you, today there is no WiniBest, so this fast development and success is belong to our whole staff and customers'credit.
WiniBest universal, innovation and win-win. Tightly around the " Technology and Capital", Cooperation and Development", "Brand and International" Development strategy, WiniBest vigorously carry forward the "commitment to explore, beyond, loyalty, responsibility, value " of the enterprise value, The company follows the "Group holding, separate management, centralized control " management model, in a coherent strategy, a unified brand and cultural basis, to ensure that the whole group towards a common goal. Excellence in the pursuit of market development, WiniBest people with a high sense of social responsibility to actively support the public welfare, as numerous public funds and support the cause of the intimate partner.
Standing on top of the wave of globalization of trade, WiniBest will be open-minded people, dedicated to the integration of a variety of industry innovation, and strive to achieve breakthrough corporate culture and heritage. Optimization and development through sustained and continuous upgrading of main business contribution for the value chain, to international perspective and look at the horizon of the world, is committed to developing into an international reputation and competitiveness, specialization, market, brand the pilot enterprises.
Thank you for your time to visit us!
