Specification Sheet Electro Plating grade

The Electrograde Copper Sulphate is devided in3 types .

 

Description, content in % Type 1. Type 2. Type 3.
CuSO4.5H2O, min. 99.8 99.5 99.0
Cu, min. 25.5 25.3 25.2
Insoluble, max. 0.002 0.004 0.008
N, max. 0.001 0.002 0.008
Cl, max. 0.0005 0.003 0.005
Ca, max. 0.001 0.002 0.003
Na, max. 0.001 0.002 0.003
Mg, max. 0.001 0.002 0.003
Fe, max. 0.002 0.005 0.015
As, max. 0.00005 0.0001 0.0001
Ni, max. 0,002 0,002 0,005
Pb, max. 0.002 0.003 0.005
Cd, max. 0.0001 0.0004 0.0007
Hg, max. 0.000005 0.00001 0.00001
Zn, max. 0.002 0.003 0.005
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