Nickel Sulphate CAS NO.15244-37-8

PRINCIPAL USES:
Batteries, Electro plating, Electroless plating, Catalysts

PHYSICAL AND CHEMICAL DATA:
Appearance: emerald green, free flowing rhombic crystals (β-type)
Molecular Weight: 262.8
Solubility in H2O: 158 g Ni/l H2O at 25°C
Deshydrates at 103°C
Decomposes at 764°C

CHEMICAL ANALYSIS:
Electroplating grade Electroless grade
Ni 22.3 % Ni 22.3 %
Co 10 ppm Co 10 ppm
Cu 2 ppm Cu 1 ppm
Fe 2 ppm Fe 1 ppm
Cd 2 ppm Cd 1 ppm
Zn 2 ppm Zn 1 ppm
Pb 2 ppm Pb 1 ppm
Insoluble in H2O < 100 ppm Insoluble in H2O < 50 ppm
As <1 ppm
Ca <10 ppm
Mg 200 ppm

PHYSICAL ANALYSIS PACKING:
Bulk Density: 1.24 g/cm3 Polyethylene bags palletised. 20 kg net
Big Bags on request
Grain size distribution:
+16 mesh 35%
-16 +35mesh 45%
-35 mesh 20%

THESE FIGURES ARE ONLY GIVEN AS GENERAL INFORMATION
Updated November 2012