Simultaneous extraction of Cr(III) and Cr(VI) with a dithiocarbamate reagent followed by HPLC separation for chromium speciation

Analytical Sciences

Volumn 20, Issue 5, 2004, Pages 841-846

  Wang, Joanna Shaofen ^a   Chiu, KongHwa ^b  

^a UNIVERSITY OF IDAHO   (United States)

^b National Science Council   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

CHEMICAL BONDS; CHEMICAL SPECIATION; CHROMIUM METALLOGRAPHY; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; OXYGEN; REAGENTS; SOLVENT EXTRACTION; SPECTROSCOPIC ANALYSIS;

CHROMATOGRAPHIC SEPARATIONS; CHROMIUM SPECIATION; ELEVATED TEMPERATURE; EXTRACTION CONDITIONS; EXTRACTION EFFICIENCIES; PYRROLIDINEDITHIOCARBAMATE; SIMULTANEOUS EXTRACTIONS; SPECTROSCOPIC STUDIES;

CHROMIUM COMPOUNDS;

AMMONIUM PYRROLIDINEDITHIOCARBAMATE; BUFFER; CHROMIUM; DITHIOCARBAMIC ACID; LIGAND; OXYGEN; PHTHALIC ACID; REAGENT; SULFUR; UNCLASSIFIED DRUG;

AQUEOUS SOLUTION; ARTICLE; CHEMICAL BOND; CHEMICAL REACTION; CHROMATOGRAPHY; COMPLEX FORMATION; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; HIGH TEMPERATURE PROCEDURES; METAL EXTRACTION; REACTION ANALYSIS; SEPARATION TECHNIQUE; SOLVENT EXTRACTION; SPECTROSCOPY; X RAY DIFFRACTION;

EID: 3042619792     PISSN: 09106340     EISSN: None     Source Type: Journal    
DOI: 10.2116/analsci.20.841     Document Type: Article

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