Pregled bibliografske jedinice broj: 321408
Sulfide Ion-Selective Electrode as Potenciometric Sensor for Lead(II) Ion in Aqueous and Nonaqueous Medium
Sulfide Ion-Selective Electrode as Potenciometric Sensor for Lead(II) Ion in Aqueous and Nonaqueous Medium // Analytical Letters, 13 (1980), A12; 1013-1030 (međunarodna recenzija, članak, znanstveni)
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Naslov
Sulfide Ion-Selective Electrode as Potenciometric Sensor for Lead(II) Ion in Aqueous and Nonaqueous Medium
Autori
Radić, Njegomir ; Milišić Miranda
Izvornik
Analytical Letters (0003-2719) 13
(1980), A12;
1013-1030
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
ion-selective electrode; sulfide; lead(II); mixed aqueos solvents; effect of pH; buffer solution
Sažetak
The possibilities of a sulfide ion-selective electrode (SISE) for the determination of lead(II)at different pH values is presented* Potential - time curves recorded after addition of lead(II) in sulfide solution constitute the primary data in this study. The influence of the pH and ethanol in ethanol-aqueous mixtures on the behavior of a SISE and on formation of PbS was investigated. A relationship between the initial rate of decrease of the sulfide concentration in test solution and various amounts of lead(II) is discussed. The results of measurements showed the possibility of deter-mining up to micromole quantities of lead(II).
Izvorni jezik
Engleski
Znanstvena područja
Kemija
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
