Cas 7791-13-1 Cobaltous Chloride / Cobalt Chloride Hexahydrate with factory price

Short Description:

Prouct name: Cobalt chloride
CAS No.:7791-13-1
MF: CoCl2.6H2O
MW: 237.93
Melting point: 724 °C(lit.)
Boiling point: 1049 °C
Characters: Red or reddish purple crystal.
It is deliquescent. easily soluble in water and alcohols, soluble in acetone, slightly soluble in ethers.

Product Detail

Product Tags

Brief introduction for Cobalt chloride:
Prouct name: Cobalt chloride
CAS No.:7791-13-1
MF: CoCl2.6H2O
MW: 237.93
Melting point: 724 °C(lit.)
Boiling point: 1049 °C
Characters: Red or reddish purple crystal.
It is deliquescent. easily soluble in water and alcohols, soluble in acetone, slightly soluble in ethers. 

Application for Cobalt chloride:

Cobalt chloride has several applications. It is used in hygrometers; as a humidity indicator; as a temperature indicator in grinding; as a foam stabilizer in beer; in invisible ink; for painting on glass; in electroplating; and a catalyst in Grignard reactions, promoting coupling with an organic halide. It also is used to prepare several other cobalt salts; and in the manufacture of synthetic vitamin B12.
The vapor-phase co-reductions with other metal halides by hydrogen results in finely divided intermetallics with applications as structural materials or compounds with useful thermoelectric, magnetic, and oxidation-resistance properties.
Specification:
Test Items
HG/T 4821-2015
Specification Standard(%)
Test Results (%)
Mg
COCl2·6H2O
≥98.00
98.2
 
Co
≥24.00
24.3
 
Ni
≤0.001
0.001
 
Fe
≤0.001
0.0003
 
Cu
≤0.001
0.001
 
Mn
≤0.001
0.001
 
As
 
0.0004
 
Na
≤0.002
0.001
 
Pb
≤0.001
0.001
 
Zn
≤0.001
0.0005
 
Cd
 
0.001
 
SO4
≤0.01
0.01
 
Ca
≤0.001
0.001
 
Mg
≤0.001
0.001
 
water-insoluble
≤0.02
0.002
 
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Company Introduction:

Shanghai Epoch Material Co., Ltd. is located in the economic center—Shanghai. We always adhere to “Advanced materials, better life” and committee to the Research and Development of technology, to make it used in human beings’ daily life to make our life more better.

Now, we mainly dealing with rare earth materials, nano materials, OLED materials, and other advanced materials. These advanced materials are widely used in chemistry, medicine, biology, OLED display, OLED light, environmental protection, new energy, etc.

For current time, we have two production factories in Shandong Province. It covers a area of 30,000 square meters, and has workers more than 100 persons, of which 10 persons are senior engineers. We have established a production line suitable for research, pilot test, and mass production, and also established two labs, and one testing center. We test each lot of product before delivery to make sure we provide good quality product to our customer.

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