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

COPPER SULFATE ANHYDRIDE REAGENT

CAS No:				7758-98-7
Formula:				CuSO4
F.W.:					159.60

Description:				Grey-White powder

Identification:			Conforms to structure

Assay:					98.5% -100.5%  

Loss on drying:			1.0% max.

Total Nitrogen (as N):		<0.01%

Chloride (Cl):			<100 ppm
Nickel:				< 0.005%.
Lead (Pb):				<0.005%
Iron (Fe):				<0.003% 
Zinc (Zn):				<0.002%
Magnesium (Mg):			<0.01%
Potassium (K):			<0.01% 
Sodium (Na):			<0.02% 
Calcium (Ca):			<0.002%

Effective: 08/01/18