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Catalog Number:
30272
CAS Number:
7646-79-9
Cobalt(II) chloride anhydrous
Purity:
≥ 99.7% (Assay)
Hazmat
Documents
$22.03 /5G
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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, known for its striking blue color, serves as a crucial reagent in the synthesis of other cobalt compounds and is often employed in the production of catalysts, pigments, and drying agents. Its hygroscopic nature allows it to absorb moisture from the environment, making it an effective desiccant in various applications. In the field of analytical chemistry, cobalt(II) chloride anhydrous is used in qualitative analysis to detect the presence of certain anions and as a colorimetric indicator due to its distinct color change when hydrated.

Moreover, cobalt(II) chloride anhydrous finds significant use in the preparation of cobalt-based catalysts for chemical reactions, enhancing efficiency and selectivity in processes such as Fischer-Tropsch synthesis. Its role in the production of cobalt salts and other cobalt compounds further underscores its importance in the manufacturing of batteries, ceramics, and glass. With its unique properties and diverse applications, cobalt(II) chloride anhydrous is an essential compound for researchers and industry professionals seeking reliable and effective solutions in their respective fields.

CAS Number
7646-79-9
Purity
≥ 99.7% (Assay)
Molecular Formula
CoCl2
Molecular Weight
129.84
MDL Number
MFCD00010938
PubChem ID
24288
Density
3.367
Appearance
Blue crystalline powder
Boiling Point
1049 °C
Conditions
Store at RT
General Information
CAS Number
7646-79-9
Purity
≥ 99.7% (Assay)
Molecular Formula
CoCl2
Molecular Weight
129.84
MDL Number
MFCD00010938
PubChem ID
24288
Density
3.367
Appearance
Blue crystalline powder
Boiling Point
1049 °C
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

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

  • Humidity Indicators: This compound changes color in response to moisture levels, making it an effective tool for monitoring humidity in various environments, such as laboratories and storage facilities.
  • Catalysis: In chemical reactions, cobalt(II) chloride serves as a catalyst, particularly in organic synthesis, enhancing reaction rates and improving yields in the production of fine chemicals.
  • Electroplating: It is used in the electroplating industry to deposit cobalt onto metal surfaces, providing corrosion resistance and enhancing the aesthetic appeal of products.
  • Battery Production: This compound plays a role in the manufacturing of rechargeable batteries, particularly lithium-ion batteries, where it contributes to improved energy density and cycle stability.
  • Biochemical Research: Cobalt(II) chloride is utilized in cell culture studies and as a cofactor in various enzymatic reactions, aiding researchers in understanding metabolic processes and developing new therapies.

Citations