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Cobalt (II) Nitrate 6-hydrate AR

Cobaltous nitrate hexahydrate

Product Size 500gm/25Kg Grade Analytical Reagent (AR)
Purity 99.0% CAS No. 10026-22-9
Molecular Formula Co(NO3)2.6H2O Molecular Weight 291.03
H.S. Code 28342920 Shelf Life 60 months
MSDS

Specifications

Minimum assay 99.0%
pH (5% solution) 2.5 - 5.5
Water-insoluble matter Max. 0.003%
Chloride (Cl) Max. 0.001%
Sulphate (SO4) Max. 0.005%
Copper (Cu) Max. 0.001%
Iron (Fe) Max. 0.001%
Lead (Pb) Max. 0.001%
Sodium (Na) Max. 0.001%
Substances not precipitated by ammonia sulphide (as sulphate) Max. 0.2%

Safety Information and Hazard Symbols
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