Dual-Wavelength Spectral Correction Method for Simultaneous Determination of V(IV) and V(V)

Simultaneous determination of V(IV) and V(V) was performed when the calibration matrix was obtained using beta-corrected spectral data. The method is based on the reaction between V(IV) and V(V) and 4-(2-pyridylazo)-resorcinol (PAR) as a ligand at pH 6. Using β-correction technique true absorbance o...

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Bibliographic Details
Main Authors: R. Mirzajani, A. R. Kiasat
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:E-Journal of Chemistry
Online Access:http://dx.doi.org/10.1155/2011/525912
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