Determination of nickel and copper by precipitation from homogeneous solution as their salicylaldimine complexes.
A method has been developed for the gravimetric determination of copper and nickel as their salicylaldimine complexes, by precipitation from homogeneous solution. The complexes are crystalline precipitates which are very easy to filter off and wash. The accuracy of the determinations is higher than that of the conventional precipitation method.
Erdey
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Institute of General and Analytical Chemistry Technical University, Budapest, Hungary.
Pólos
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