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Cobalt Sulfate Co10%min

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  Post Date: Jul 23,2018
  Expiry Date: Jan 19,2019
  Detailed Description: Cas No. :10026-24-1 Quantity: 20Metric Tons
Specs:Co10%min
Cobalt Sulfate
Formula: CoSO4 . 7H2O
CAS NO.:10026-24-1
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:(%)
 

  Tech Grade
Assay (Co) 10 min.
Water-insoluble-matter 0.02 max.
Chloride (Cl) 0.05 max.
Nitrate(NO3) 0.05 max.
Mn 0.005 max.
Fe 0.002 max.
Ni 0.01 max.
Zn 0.005 max.
Heavy Metal (as Cu) 0.005 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. Double plastic bags lined plastic woven sack.



  CAS Registry Number:

10026-24-1

  Synonyms: ;bieberite;cobalt(II) sulfate (1:1) heptahydrate; Cobaltous sulfate, heptahydrate;Cobalt(II)Sulfate Heptahydrate;Cobalt monosulfate, heptahydrate;Cobalt sulfate, 7-hydrate;Sulfuric acid, cobalt salt, heptahydrate;sulfuric acid, cobalt(2+) salt (1:1), heptahydrate;Cobalt(II) Sulfate Heptahydrate;Cobaltous sulfate;Cobalt sulphate;cobalt(2+) sulfate;cobalt(2+) sulfate hydrate (1:1:7);cobalt(2+) sulfate hydrate (1:1:1);Cobalt(Ⅱ)sulfate hexahydrate;
  Molecular Formula: CoSO4.7(H2O)
  Molecular Weight: 281.09776
  Molecular Structure: 10026-24-1 Cobalt sulfate heptahydrate
  Hazard Symbols:  T:Toxic;
 N:Dangerous for the environment;
  Risk Codes: R22:;
R42/43:;
R49:;
R50/53:;
  Safety Description: S22:;
S45:;
S53:;
S60:;
S61:;

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