MANGANESE (II) CHLORIDE TETRAHYDRATE AR

Chemical Information
Article No.	AL2884
Grade	AR
Purity	98%
CAS Number	13446-34-9
Molecular Formula	MnCl2.4H2O
Molecular Weight	197.9
HS Code	28273990
Shelf Life	5 Years

Physical Properties
Solubility in water(% weight)	99 g/l at 20 °C - completely soluble
Colour	Pink crystalline
Boiling point(°C)	198 °C
Melting point/ Freezing point(°C)	58 °C
pH value	6-Apr
Density (g/cm3)	2.01
Physical state at 20 °C	Solid

Safety Information and Hazard Symbols
Signal Word	Warning
Symbol	GHS07
Hazardous Statement	H302

Specifications
Iron (Fe)	Max 0.001%
Assay	98 - 101%
Sulphate (SO4)	Max 0.0025%
Zinc (Zn)	Max 0.02%
Lead (Pb)	Max 0.0002%
Copper (Cu)	Max 0.0002%
Magnesium (Mg)	Max 0.04%
Calcium (Ca)	Max 0.04%
Appearance	Pale pink crystalline powder
Nickel (Ni)	Max 0.002%
Sodium (Na)	Max 0.02%