Factory Supply high quality COCl2.6H2O cocl2 cobalt chloride with CAS 7646-79-9

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Factory Supply high quality COCl2.6H2O cocl2 cobalt chloride with CAS 7646-79-9
Factory Supply high quality COCl2.6H2O cocl2 cobalt chloride with CAS 7646-79-9
Factory Supply high quality COCl2.6H2O cocl2 cobalt chloride with CAS 7646-79-9
Factory Supply high quality COCl2.6H2O cocl2 cobalt chloride with CAS 7646-79-9
Factory Supply high quality COCl2.6H2O cocl2 cobalt chloride with CAS 7646-79-9
Factory Supply high quality COCl2.6H2O cocl2 cobalt chloride with CAS 7646-79-9
Factory Supply high quality COCl2.6H2O cocl2 cobalt chloride with CAS 7646-79-9

Factory Supply high quality COCl2.6H2O cocl2 cobalt chloride with CAS 7646-79-9

  • Item No.anhydrous dihydrate and hexahydrate
    MOQ1 Kilogram / Kilogram
Tag  sourcing

Quantity:

From $30.0025.90 / Kilogram
$30.00
You save $ -30.00
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Appearance rose red crystals
Place of Origin CN;SHN
Boiling point 1049 °C
Brand Name QDSIGEMA
Model Number anhydrous dihydrate and hexahydrate
Application manufacture of synthetic vitamin B12
solubility 585.9g/l soluble
density3.35
Fp500°C
Melting point 724 °C(lit.)
ClassificationCHLORIDE
vapor pressure 40 mm Hg ( 0 °C)
Grade Standard Industrial Grade
Type cobalt chloride
CAS No. 7646-79-9
Other Names cobalt chloride
MFCl2Co
EINECS No. 231-589-4
Purity99%
Product Description

Basic Information.png

Description blue crystals (anhydrous)
violet-blue (dihydrate)
rose red crystals (hexahydrate)
Sinks and mixes with water. Pale blue leaflets, turns pink upon exposure to moist air.

 

 

Product Description

Chemical properties:

Pink to red, crystalline, water content in blue.Micro deliquescence, soluble in water, ethanol, ether, acetone and glycerin.Solid melting point 86 ℃ cobalt chloride, cobalt chloride crystals at room temperature is stable, they lose crystal water be heated blue, and red in the moist air, has a very weak toxicity

use:

Used as colorants, paint dryer, configuration of compound feed, beer foam stabilizer, manufacturing gas mask, as catalyst, drop analysis zinc, haploid breeding, also used as ammonia absorber.

 

Technical indicators: (in %)

Industrial grade (%)

Cobalt chloride content

≥98

                                                 Co

≥24.3

Fe

≤0.001

Mn

≤0.002

Ni

≤0.002

As

≤0.001

Cu

≤0.003

Water-fast

0.01

Functions

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Cobalt(II) 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.

 

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FAQ

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Company Information

Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
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