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Catalog Number:
35493
CAS Number:
7646-79-9
Chlorure de cobalt (II) anhydre
Purity:
≥ 99,9 % à base de métaux
Synonym(s):
Dichlorure de cobalt, Muriate de cobalt
Hazmat
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Product Information

Cobalt(II) chloride anhydrous is a versatile chemical compound widely utilized in various industrial and research applications. This compound, recognized for its striking blue color, serves as a crucial reagent in the synthesis of cobalt-based catalysts and pigments. Its hygroscopic nature makes it an excellent choice for moisture control in various processes, while its role in the production of cobalt salts is invaluable in the manufacturing of batteries and electronic components. Researchers often leverage Cobalt(II) chloride anhydrous in analytical chemistry for qualitative and quantitative analysis, particularly in the detection of certain anions.

In addition to its applications in catalysis and pigment production, Cobalt(II) chloride anhydrous is also used in the preparation of cobalt-based catalysts for organic reactions, enhancing efficiency and selectivity. Its unique properties make it a preferred choice for industries focused on sustainable practices, as it can facilitate reactions under milder conditions compared to other metal chlorides. With its broad range of applications, Cobalt(II) chloride anhydrous stands out as a valuable compound for researchers and industry professionals alike.

Synonyms
Dichlorure de cobalt, Muriate de cobalt
CAS Number
7646-79-9
Purity
≥ 99,9 % à base de métaux
Molecular Formula
CoCl2
Molecular Weight
129.84
PubChem ID
24288
Melting Point
724 ?C
Density
3.37
Appearance
Poudre cristalline bleue
Boiling Point
1049 ?C
Conditions
Magasin chez RT
General Information
Synonyms
Dichlorure de cobalt, Muriate de cobalt
CAS Number
7646-79-9
Purity
≥ 99,9 % à base de métaux
Molecular Formula
CoCl2
Molecular Weight
129.84
PubChem ID
24288
Melting Point
724 ?C
Density
3.37
Appearance
Poudre cristalline bleue
Boiling Point
1049 ?C
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Oui
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

Cobalt(II) chloride anhydrous is widely utilized in research focused on:

  • Humidity Indicator: This compound is commonly used in humidity indicators due to its color change from blue to pink when exposed to moisture, making it a practical tool for monitoring environmental conditions in laboratories and storage facilities.
  • Catalyst in Chemical Reactions: It serves as a catalyst in various organic reactions, enhancing reaction rates and improving yields, particularly in the synthesis of organic compounds in the chemical industry.
  • Electroplating: Cobalt(II) chloride is utilized in electroplating processes to produce cobalt coatings, which are valued for their hardness and resistance to corrosion, benefiting industries such as automotive and aerospace.
  • Production of Cobalt Compounds: This chemical is a precursor for producing other cobalt compounds, which are essential in manufacturing batteries, pigments, and catalysts, thus playing a critical role in the energy and materials sectors.
  • Biological Research: It is used in biological studies to investigate the effects of cobalt on cellular processes, aiding in the understanding of its role in human health and potential therapeutic applications.

Citations