THE COLORIMETRIC DETERMINATION OF PLATINUM WITH 5-(p-DIMETHYLAMINOBENZYLIDENE)-RHODANINE-Reference-Cited by-同舟云学术

THE COLORIMETRIC DETERMINATION OF PLATINUM WITH 5-(p-DIMETHYLAMINOBENZYLIDENE)-RHODANINE

Published:1963-03-01 Issue:3 Volume:41 Page:667-670
ISSN:0008-4042
Container-title:Canadian Journal of Chemistry
language:en
Short-container-title:Can. J. Chem.

Author:

Piercy Frances E.,Ryan D. E.

Abstract

5-(p-Dimethylaminobenzylidene)-rhodanine is used to determine 0.5 to 6 p.p.m. of platinum colorimetrically, after reduction of platinum IV with ascorbic acid. Platinum can be determined in the presence of a 10-fold excess of palladium; low concentrations of the other platinum metals, except rhodium, do not seriously interfere.

Publisher

Canadian Science Publishing

Subject

Organic Chemistry,General Chemistry,Catalysis

Link

http://www.nrcresearchpress.com/doi/pdf/10.1139/v63-094

Reference6 articles.

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4. Spectrophotometric determination of palladium(II) with 5 (p-dimethylaminobenzylidene)rhodanine

5. Colorimetric Determination of Iron with Disodium-1,2-dihydroxybenzene-3,5-disulfonate

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