Determination of Tin and Molybdenum in Nuclear Reactor and Other Materials. Extraction and Spectrophotometric Determination with 8-Quinolinol

Journal Article · Tue May 01 04:00:00 EDT 1962 · Analytical Chemistry

DOI:https://doi.org/10.1021/ac60186a013· OSTI ID:4791224

Eberle, A. R.; Lerner, M. W.

To eliminate the tedious and erratic distillation separation of tin, a new 8-quinolinol extraction- spectrophotometric procedure was developed. Both tin and molybdenum are determined in uranium, beryllium, thorium, zirconium, steels, and other materials. The method involves the extraction of molybdenum from a sulfate solution in the absence of halide, followed by the addition of halide and the extraction of tin. The molybdenum procedure can be made specific; tungsten interference in the tin procedure can be readily eliminated. The procedure is rapid, accurate, and precise.

• Research Organization: New Brunswick Lab., N.J.
• Sponsoring Organization: USDOE
• NSA Number: NSA-16-016314
• OSTI ID: 4791224
• Journal Information: Analytical Chemistry, Journal Name: Analytical Chemistry Journal Issue: 6 Vol. 34; ISSN 0003-2700
• Publisher: American Chemical Society (ACS)
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
BERYLLIUM
HALIDES
HETEROCYCLICS
HYDROXIDES
INTERFERING ELEMENTS
MOLYBDENUM
MOLYBDENUM COMPLEXES
ORGANIC NITROGEN COMPOUNDS
PHOTOMETRY
QUANTITATIVE ANALYSIS
QUINOLINE
SOLUTIONS
SOLVENT EXTRACTION
SPECTROSCOPY
STEELS
SULFURIC ACID
THORIUM
TIN
TIN COMPLEXES
URANIUM
ZIRCONIUM