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    Online Order >> Cobalt Chloride  
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You may contact as follows:
   Name:   Mr.Bob Ma
   Tel:   0086-312-8492795
   Fax:   0086-0312-5039131
   Zip:   071000
   Adress:   Rm 838-840, Suite b Of Promising Landmark Qiyi East Road,Baoding City,Hebei China
Product Specification
  Formula: CoCl2.6H2O  
  CAS No.: 7791-13-1  
  M.W.: 237.93  
  Properties: Pink or mauve crystal belonging to monoclinic system, density: 1.924g/cm3, melting point: 86°C, stable under room temperature. It turns blue when heated and turns red in the moist air by cooling. Freely soluble in water, alcohol, aether, acetone and glycerin. It changes into anhydride (blue power) when the crystal water is lost.  
Index AY
Assay(Co) 24.0%min
Iron(Fe) 0.001 %max
Nickel(Ni) 0.001 %max
Zinc(Zn) 0.001%max
Ca 0.001%max
Copper(Cu) 0.001%max
Magnesium(Mn) 0.001 %max
Mg 0.001%max
Na 0.001%max
Pb 0.001%max
water insoluble matter 0.01%max
Sulfate(SO4 ) 0.02%max
Nitrate (NO3 ) 0.01%max
  Application: Used in producing barometrograph, gravimeter in instruments manufacturing industries, paint drier in coating industry, gas defense mask in national defence industry, sympathetic ink, cobalt chloride test paper, allochroic silicagel and nitrogen absorbent. Collocated the feedstuff in stockbreeding,  
  Storage: Store in a cool, ventilating place. Prevent package from breaking and deliquescing  
  Packing and product image: 25kg net, Paper/PE complex bags with double PE inners  

Tel.:0086-312-8492795/8492796/8492797/8492798 Fax:0086-0312-5039131     Address:Rm 836-840, Building 1 Of Promising Landmark Qiyi East Road,Baoding City,Hebei China.
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