COBALT (II) CHLORIDE Hexahydrate 97% Extra Pure

(Cobaltous chloride)

Article No C-02891
CAS No 7791-13-1
HSN Code 28274190
Purity 97.0 - 102.0%
Grade Extra pure
Molecular Formula CoCl2.6H2O
Molecular Weight 237.93
Shelf Life 5 years


MSDS

COA

Packagings

COBALT (II) CHLORIDE Hexahydrate 97% Extra Pure

100 gm

COBALT (II) CHLORIDE Hexahydrate 97% Extra Pure

500 gm

Specifications

Description Deep red crystals
Assay 97.0 - 102.0%
Nitrate (NO3) Passes test
Substance not precipitated by ammonium sulphide (as Sulphate) Max. 0.3%
Melting point/Freezing point (° C) 86° C
Boiling point (° C) 110° C
Density (g/cm3) 1.92
Sulphate (SO4) Max. 0.05%
Iron (Fe) Max. 0.05%
Nickel (Ni) Max. 0.15%
Zinc (Zn) Max. 0.1%
pH value 4-5