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Electronic chemical

Cobalt Hydroxide
  CAS No : 21041-93-0

Molecular Formula : C10H12N2Na2O8Zn

Packaging : 25kg/bag

Capacity : 300 tons per month

Application: Pharma Intermediate 
 
Profile
Cobalt Hydroxide is usually rose red monoclinic or tetragonal crystal. It is insoluble in water, slightly amphiphilic, difficult to dissolve in strong bases, but soluble in acid and ammonium salt solutions. The density is about 3.6g/cm3. It has a melting point of 1100-1200°C and is an amphoteric hydroxide.
 
Technical Data Sheet
Items Specification Results
Co ≥62.0% 62.17%
Mg ≤0.005% 0.0016%
Ni ≤0.05% 0.0002%
Na ≤0.03% 0.013%
Fe ≤0.01% 0.0006%
Pb ≤0.005% 0.0002%
Cu ≤0.002% 0.0001%
Cl ≤0.08% 0.067%
Mn ≤0.003% 0.0001%
Al ≤0.002% 0.0003%
Zn ≤0.001% 0.0001%
Acetic acid insoluble matter ≤0.03% 0.01%
Ca ≤0.02% 0.006%
Li ≤0.001% 0.0001%
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