COBALT (II) ACETATE TETRAHYDRATE Extra Pure

Chemical Information
Article No.	AL1421
Grade	Extra Pure
Purity	98.50%
CAS Number	6147-53-1
Molecular Formula	(CH3COO)2CO.4H2O
Molecular Weight	249.08
HS Code	29152990
Shelf Life	5 Years

Physical Properties
Solubility in water(% weight)	Soluble in water
Colour	Reddish pink
Melting point/ Freezing point(°C)	298 °C
pH value	6.8
Density (g/cm3)	1.71
Odour	Acetic acid odour
Physical state at 20 °C	Solid

Safety Information and Hazard Symbols
Signal Word	Danger
Precaution Statement	P201-P261-P273-P280-P308 + P313-P501
Symbol	GHS08, GHS09
Hazardous Statement	H317-H334-H341-H350i-H360F-H410

Specifications
Iron (Fe)	Max 0.01%
Sulphate (SO4)	Max 0.01%
Lead (Pb)	Max 0.001%
Chloride (Cl)	Max 0.005%
Appearance	Reddish pink crystalline powder
Nickel (Ni)	Max 0.1%