COBALT (II) SULPHATE HEPTAHYDRATE
COBALT (II) SULPHATE HEPTAHYDRATE Extra Pure
Short Name: COBALT (II) SULPHATE HEPTAHYDRATE
Basic Details
Article No.
LG1443
Grade
Extra Pure
Purity
97%
CAS No.
10026-24-1
HS Code
2833.2990
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Red crystalline powder
Odour
Odorless
pH value
4
Melting point/ Freezing point [°C]
98 °C
Boiling point [°C]
735°C
Density [g/cm3]
2.03
Solubility in water [% weight]
60.4g/100g water @ 30C
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%
Safety Information & Hazard Symbols
Symbol
GHS07, GHS08, GHS09
Signal Word
Danger
UN No.
3077
IMCO Class No.
9
Packing Group
III
Hazardous Statement
H302-H317-H334-H341-H350i-H360F-H410
Precaution Statement
P201-P261-P273-P280-P308 + P313-P501