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Journal ArticleDOI

Spectrophotometric Determination of Uranium with Thiocyanate in Butyl Cellosolve-Methyl Isobutyl Ketone-Water Medium

O. A. Nietzel, +1 more
- 01 May 1957 - 
- Vol. 29, Iss: 5, pp 756-759
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This article is published in Analytical Chemistry.The article was published on 1957-05-01. It has received 28 citations till now. The article focuses on the topics: Methyl isobutyl ketone & Thiocyanate.

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Citations
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Journal ArticleDOI

Separation of uranium by solvent extraction with tri-n-octylphosphine oxide. direct colorimetric determination with dibenzoylmethane

C. A. Horton, +1 more
- 01 Nov 1958 - 
TL;DR: A simple, rapid method for the determination of uranlum in aqueous solutions was developed in this article, where 0.1M tri-n- octylphosphine oxide was extracted from cyclohexane from a nltric acid solutton.
Journal ArticleDOI

Spetrophotometric Determination of Uranium with 3- (2 - Arsonophenylazo) - 4,5 - dihydroxy - 2,7- naphthalenedisulfonic Acid (Trisodium Salt)

H. P. Holcomb, +1 more
- 01 May 1960 - 
TL;DR: A more comprehensive study of the Fritz and JohnsonRichard arsenazo methed (4) for the spectrophotometric determination of uranium is presented in this article, where a stable blue complex with uranyl ions with a maximum absorbance at 590 m mu is presented.
Journal ArticleDOI

The determination of uranium in rocks by inductively coupled plasma-optical emission spectrometry

TL;DR: In this article, a method for the determination of uranium in rock samples by emission spectrometry is presented, where the rock is dissolved and the uranium content determined by nebulizing the solution into an inductively coupled-plasma optical excitation source.
References
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Über die Genauigkeit der colorimetrischen Analysenmethoden I

TL;DR: In this article, a discussion of the differences between subjektive and objektiven coloriznetrischen methoden wurde besprochen and die Begrenzung der erstgenannten methoden zufolge der Gultigkeit des Weber - Fechner - sehen Gesetzes hervorgehoben.
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