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COBALT (II) SULPHATE HEPTAHYDRATE Extra Pure

COBALT (II) SULPHATE HEPTAHYDRATE Extra Pure
COBALT (II) SULPHATE HEPTAHYDRATE Extra Pure

Available Options

Short Name: COBALT (II) SULPHATE HEPTAHYDRATE

Other Names:

Chemical Specifications

Appearance : A red crystalline powder

Assay (complexometric) : 97 - 102%

Chloride (Cl) : Max 0.02%

Lead (Pb) : Max 0.005%

Iron (Fe) : Max 0.005%

Basic
CAS No. 10026-24-1
Grade Extra Pure
HS Code 2833.2990
Molecular Formula CoSO4.7H2O
Molecular Weight 281.10
Purity 97%
Shelf Life 60 Months
Physical Properties
Boiling point [°C] Boiling point [°C]
Colour Colour
Density [g/cm3] Density [g/cm3]
Melting point/ Freezing point [°C] Melting point/ Freezing point [°C]
Odour Odour
pH value pH value
Physical state at 20 °C Physical state at 20 °C
Solubility in water [% weight] Solubility in water [% weight]
Safety
Hazardous Statement H302-H317-H334-H341-H350i-H360F-H410
IMCO Class No. 9
Packing Group III
Precaution Statement P201-P261-P273-P280-P308 + P313-P501
Signal Word Danger
Symbol GHS07, GHS08, GHS09
UN No. 3077

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