S P E C I F I C A T I O N S

MANGANESE (II) SULFATE MONOHYDRATE ACS

Synonyms:				Manganese sulfate, monohydrate; Manganous
					sulfate monohydrate

CAS No.:					10034-96-5

Chemical Formula:				MnSO4*H2O  

Formula Weight:				169.02

Description:					Off-White to pink powder

Assay:						98.0-101.0%

Loss on Ignition:				10.0-12.0%

Substances reducing
KMNO4:					To Pass Test  

Insoluble Matter:				0.01% maximum
Chloride (Cl):				0.005% maximum
Calcium (Ca):				0.005% maximum
Magnesium (Mg):				0.005% maximum
Nickel (Ni):					0.02% maximum
Potassium (K):				0.01% maximum
Sodium (Na):				0.05% maximum
Zinc (Zn):					0.005% maximum
Heavy metals (as Pb):			0.002% maximum
Iron (Fe):					0.002% maximum

Effective Date: 01/12/09