DETERMINATION OF SUGAR ACIDS AND RELATED-COMPOUNDS BY VANADIUM(V) IN PERCHLORIC-ACID - THE PRODUCT ANALYSIS AND PROBABLE MECHANISM OF OXIDATION

Authors
BANERJEE A PUTATUNDA A MANDAL D HAZRA B BANERJEE GC DUTT S
Citation
A. Banerjee et al., DETERMINATION OF SUGAR ACIDS AND RELATED-COMPOUNDS BY VANADIUM(V) IN PERCHLORIC-ACID - THE PRODUCT ANALYSIS AND PROBABLE MECHANISM OF OXIDATION, Indian journal of chemistry. Sect. A: Inorganic, physical, theoretical & analytical, 32(12), 1993, pp. 1099-1101
Citations number
18
Categorie Soggetti
Chemistry
Journal title
Indian journal of chemistry. Sect. A: Inorganic, physical, theoretical & analytical → ACNP
ISSN journal
03764710
Volume
32
Issue
12
Year of publication
1993
Pages
1099 - 1101
Database
ISI
SICI code
0376-4710(1993)32:12<1099:DOSAAR>2.0.ZU;2-3
Abstract
A mixture of the reductant and an excess of Na(or NH4)VO3 in dilute HC lO4 has been slowly refluxed for 40 min and the residual metavanadate determined iodometrically. The metavanadate has been standardised agai nst either Na2S2O3 or the respective reductant of known strength for b etter results. The product analysis, the probable reaction mechanism, the methods for removal of interferants and the detection of adulteran ts in aldoses have been reported.