Hbk Wholesales Pty Ltd
5 1

Cobalt Nitrate Solution 10%

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Hbk Wholesales Pty Ltd
[South Africa]

Address
17 PARK STREET  RANFONTEIN GAUTENG
Phone
90-535627-0960
Contact name
mamela magadla

Quick Information

  • Place of Origin: South Africa
  • :

Description

Cobalt nitrate hexahydrate

CAS : 10141-05-6

MF: Co(NO3)2·6H2O

MW:  291.03


Properties:

Red crystal , deliquescence, relative density 1.88, melting point  56 ℃. Soluble in water and alcohol, soluble in acetone, oxidizing, contact with flammable substances can cause fire or explosion. Inhaling, swallowing or contact with the skin is toxic.
 

Application:

Ceramic colorant, paint drier, antidote for cyanide poisoning, reagent for the analysis and determination of
potassium, cobalt catalyst, cobalt pigment, and manufacturing other cobalt salts.
 
Product specification :(Q/YLB-2005-03)
Item
CON-1
CON-2
CON-3
Co(NO3)2·6H2O%
≥99.0
≥98.5
≥98.0
Water insoluble,%
≤0.005
≤0.01
≤0.1
Chloride (calculated by Cl-), % 
≤0.005
≤0.001
-----
Sulfate (calculated by SO42-), % 
≤0.005
≤0.02
-----
Fe % 
≤0.0005
≤0.001
≤0.05
Ni %
≤0.005
≤0.5
-----
Zn %
≤0.05
≤0.1
-----
Mn %
≤0.005
≤0.02
----
Cu %
≤0.002
≤0.01
-----
Non-sludging to ammonium sulfide%
≤0.1
≤0.5
-----
Appearance
Red crystal
Red crystal
Red crystal
 
 


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