LIQUID-LIQUID ION-EXCHANGE MEMBRANE ELECTRODES FOR H2PO4(-)

Authors
ION AC ION I LUCA C
Citation
Ac. Ion et al., LIQUID-LIQUID ION-EXCHANGE MEMBRANE ELECTRODES FOR H2PO4(-), Revue Roumaine de Chimie, 42(3), 1997, pp. 251-253
Citations number
8
Categorie Soggetti
Chemistry
Journal title
Revue Roumaine de Chimie → ACNP
ISSN journal
00353930
Volume
42
Issue
3
Year of publication
1997
Pages
251 - 253
Database
ISI
SICI code
0035-3930(1997)42:3<251:LIMEFH>2.0.ZU;2-I
Abstract
A liquid membrane electrode for the measurement of H2PO4- activities i s described. The membrane incorporates the complexes of neutral anion receptors with H2PO4- as the active component. The response mechanism involves an exchange between the H2PO4- from the complex and H2PO4- fr om the sample, This paper presents the selectivity, the detection limi t and the response time for this novel electrode system.