Cobalt(II) chloride (CAS: 7646-79-9) is an inorganic cobalt salt supplied as a blue to pink crystalline powder. The anhydrous form is hygroscopic and dissolves readily in water and polar organic solvents. It is a versatile precursor for cobalt-based catalysts, pigments, and electroplating electrolytes, and is also used as a humidity indicator because the hydrated form changes colour reversibly.
Cobalt(II) Chloride
Category:Electronic Chemicals
CAS No.:7646-79-9
Product Grade: Industrial grade
Purity / Assay: 97%
Molecular Formula:CoCl₂
Molecular Weight:129.84
EINECS No.:231-589-4
Synonym(s):Cobalt dichloride; Cobaltous chloride
Cobalt(II) chloride (CAS: 7646-79-9) is an inorganic cobalt salt supplied as a blue to pink crystalline powder. The anhydrous form is hygroscopic and dissolves readily in water and polar organic solvents. It is a versatile precursor for cobalt-based catalysts, pigments, and electroplating electrolytes, and is also used as a humidity indicator because the hydrated form changes colour reversibly.
1) Precursor to cobalt catalysts for oxidation, hydrogenation, and polymerization.
2) Electroplating and surface-treatment electrolyte.
3) Raw material for cobalt pigments and battery cathode precursors.
4) Humidity indicator and analytical reagent.
25kg/drum, 25kg/bag
CAS No.: 7646-79-9
Product Name: Cobalt(II) Chloride
Purity / Assay:97%
Molecular Formula:CoCl₂
Molecular Weight:129.84
EINECS No.:231-589-4
Synonym(s):Cobalt dichloride; Cobaltous chloride
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