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PropertiesGrey powder with irregular form and magnetism. Dissolved in acid, and easy to be oxidized in the moist air.
Cobalt compoundscobalt sulfate,cobalt acetate,cobalt carbonate,cobalt oxide

Standard Specification

Chemical Component %
Co≥ 99.95
Ni< 0.0045O< 0.5
Pb< 0.0022Na< 0.0033
Al< 0.0013Cu< 0.0024
Si< 0.0025Mn< 0.0009
Fe< 0.0070Mg< 0.0009
S< 0.0017Ca< 0.0026
Zn< 0.0014C< 0.03
Physical Character
Appaeren Density (g/cm3)0.4-1.0Particle Size(μm)D50 <10


Cobalt widely used in the metallurgical products of hard alloys, diamond tools, high temperature alloys and magnetic materials, and in the chemicals of rechargeable batteries, blasting pharmaceuticals, rocket fuel and medicine.

Packing And Storage

1.Iron barrel or plastic bag package.
2.Carefully keep away from moist and damp.Store in dry and ventilating place.

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At present, the company has more than 10 experienced export sales .

For samples, pricing, or more information, please call us at 0086-25-52289263 or mail to info@wuhu-renben.com or . We will respond to you as soon as possible.


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