cobalt sulfate,China price supplier

Appearance   brown or red crystals, density 1.948g/cm3, melting point: 96.8, insoluble in water and methanol, slightly soluble in ethanol, at 420 out of the crystallization of water into anhydrous material.

Uses: the coatings industry for paint driers, ceramic industry for the porcelain glaze color, the chemical industry for making pigment containing cobalt and production of a variety of cobalt salts of raw materials, industrial batteries used for alkaline batteries and the lithopone additives, was also used for electroplating, catalysts, feed additives and reagents, such as analysis.

           §°
  ·￡¤    o§
     -| o?￥   CP o§  
 
   é  (Co)% ≥
 20.0
 20.5
 
 °?￥       (Cl)%≤
 0.005
 0.005
 
    ° é   (N)% ≤
 0.02
 0.05
 
é ° (Mn)% ≤
 0.02
 0.02
 
é   (Fe)% ≤
 0.005
 0.005
 
é   (Ni)% ≤
 0.05
 0.1
 
é   (Cu)% ≤
 0.005
 0.005
 
é   (Zn)% ≤
 0.02
 0.02
 
é   (Ca)% ≤
 
 0.025
 
é   (Na)% ≤
 
 0.05
 
é   (Pb)% ≤
 0.002
 
 
  · (As)% ≤
 0.002
 
 
 °′    o     % ≤
 0.03
 0.01
 

Packaging: 25 kg bags or barrels.