ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

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The analysis of ferrates. I

Z. Valtr, J. Toušek, and A. Toušková

Slovak Technical University, Bratislava

 

Abstract: Two analytical methods for K2FeO4 detn. were studied and compared with the standard chromite method (Schreyer, et al., C.A. 45,982b). The method of back-titration of alk. arsenite with KMnO4 was satisfactory only for pure samples with no oxidative impurities. The other gas volumetric method was satisfactory for both pure and impure samples.

Full paper in Portable Document Format: 111a30.pdf (in Slovak)

 

Chemical Papers 11 (1) 30–34 (1957)

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