Volumetric Assay Method for Plutonium Using Spectrophotometric End Point Detection

Autor:	R. G. Kurtz, C. E. Caldwell, N. E. Moody, F. J. Miner, L. F. Grill
Rok vydání:	1962
Předmět:	Metal Qualitative analysis chemistry visual_art Radiochemistry visual_art.visual_art_medium chemistry.chemical_element Titration End point detection Stoichiometry Analytical Chemistry Plutonium
Zdroj:	Analytical Chemistry. 34:346-348
ISSN:	1520-6882 0003-2700
DOI:	10.1021/ac60183a013
Popis:	BS>A titrimetric method for the assay of plutonium metal permits used of large samples and involves a spectrophotometric determination of the end ponnt. The standard deviatron as measured by assaying a number of aliquants of the same metal sample is plus or minus 0.07%. The same precision was obtained on a series of separate metal samples that were assayed, then resubmitted. Only iron was Present in the samples investigated in sufficient concentration to interfere. The iron reaction was stoichiometric, so a correction was applied after determining the iron in a separate aliquot of the plutonium.
Databáze:	OpenAIRE
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