Member Since

2008

DALIAN YUSHAN CHEMICALS CO.,LTD.

cobalt carbonate

Detailed Product Description

Commodity:Cobalt Carbonate
 
CAS No. :12602-23-2
 
Molecular formula: 2CoCO3·3Co(OH)2·XH2
 
Molecular weight:534.74(According to the international atomic weight of 1987)
 
Properties: purple prism crystal powder. Soluble acid and ammonia, it is not soluble in cold water, hot water decomposition.
 
Uses: Gener as chemical reagents, cobalt salt system is the raw materials. For porcelain pigment, at lower temperatures, usually cobalt coloring. Also, electronic materials, magnetic materials additives. Cobalt catalyst system used for pH adjustment agent.
 
Packing:25kgs/drum.
 
Specification:

Name of Index
Index(%)
Cobalt(Co)
min
46
46.5
Nickel(Ni)
max
0.02
0.008
Copper(Cu)
max
0.01
0.006
Calcium(Ca)
max
0.01
0.005
K+Na
max
0.02
0.005
Iron(Fe)
max
0.01
0.002
Aluminum(Al)
max
0.02
0.01
Manganese(Mn)
max
0.01
0.002
Magnesium(Mg)
max
0.01
0.002

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