Cobalt(II) sulfate heptahydrate, 98%

Name: Cobalt(II) sulfate heptahydrate, 98%
SKU: A16201.22

CAS: 10026-24-1 | CoH14O11S | 281.09 g/mol

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100 g

2500 g

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產品號碼 A16201.22

亦稱為 A16201-22

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Quantity:

100 g

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化學識別

CAS10026-24-1

IUPAC Nameλ²-cobalt(2+) heptahydrate sulfate

Molecular FormulaCoH14O11S

InChI KeyMEYVLGVRTYSQHI-UHFFFAOYSA-L

SMILESO.O.O.O.O.O.O.[Co++].[O-]S([O-])(=O)=O

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規格

規格表

Appearance (Color)Red to dark red or red-brown

Elemental AnalysisCobalt (Co) : 20.12-21.49% (as heptahydrate)

FormCrystals or crystalline powder

Assay from Supplier's CofA≥97.5 to ≤102.5% (based on Cobalt EA)

Cobalt(II) sulfate heptahydrate is used in the preparation of pigments, as well as in the manufacture of other cobalt salts, which is used in porcelains and glass. It is used in storage batteries and electroplating baths, sympathetic inks, and as an additive to soils and animal feeds.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Cobalt(II) sulfate heptahydrate is used in the preparation of pigments, as well as in the manufacture of other cobalt salts, which is used in porcelains and glass. It is used in storage batteries and electroplating baths, sympathetic inks, and as an additive to soils and animal feeds.

Solubility
Soluble in water.

Notes
Incompatible with strong oxidizing agents.

RUO – Research Use Only

General References:

Tang, C.; Wei, X.; Jiang, Y.; Wu, X.; Han, L.; Wang, K.; Chen, J. Cobalt-Doped MnO₂ Hierarchical Yolk-Shell Spheres with Improved Supercapacitive Performance. J. Phys. Chem. C 2015, 119 (16), 8465-8471.
Mayra, Q.; Kim, W. Agglomeration of Ni-Rich Hydroxide in Reaction Crystallization: Effect of Taylor Vortex Dimension and Intensity. Crys. Growth Des. 2015, 15 (4), 1726-1734.