SIGNIFICANT MICELLAR EFFECT ON THE OXIDATIVE ELECTROCHEMISTRY OF ASCORBIC-ACID

Authors
WEN XL HAN ZX RIEKER A LIU ZL
Citation
Xl. Wen et al., SIGNIFICANT MICELLAR EFFECT ON THE OXIDATIVE ELECTROCHEMISTRY OF ASCORBIC-ACID, Journal of chemical research. Synopses, (3), 1997, pp. 108-109
Citations number
13
Categorie Soggetti
Chemistry
Journal title
Journal of chemical research. Synopses → ACNP
ISSN journal
03082342
Issue
3
Year of publication
1997
Pages
108 - 109
Database
ISI
SICI code
0308-2342(1997):3<108:SMEOTO>2.0.ZU;2-S
Abstract
The oxidation potential of L-ascorbic acid at a glassy carbon electrod e shifts from 200 mV (vs SCE) in phosphate buffer at pH 6.8 to 10 mV i n the presence of cetyltrimethylammonium bromide (CTAB) micelles, and to 460 mV in the presence of sodium dodecyl sulfate (SDS) micelles.