Polarographic Determination of Ruthenium (III) With 2 – Amino – 3-Hydroxypyridine

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2-Amine-3-hydroxypyridine has been used as a polarograpfic reagent for the determination of 0.5 x 10-4 to 5 x 10-4 M of ruthenium (III) at pH 5.0. Pt, Zn, Ni, Cu do not interfere the determination but Pb, In and Rh do.

Determination; Ruthenium; polarograpfic