Citation:
Zhang Yali, Jiao Kui, Liu Chengfan, Liu Haiyan. Reductive Stripping Potentiometry of Lead on Platinum Electrode[J]. Chinese Journal of Applied Chemistry,
;1995, 12(4): 23-26.
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The reductive stripping potentiometric analysis of lead in the presence of potassi-um ferrocyanide as reducing agent on platinum electrode has been investigated. The pretreat-ment of the electrode, processes of anodic preconcentration and subsquent analysis,and the interference of foreign ions were discussed. The linear range was 1×10-7 to 5×10-6 mol/L for lead.
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