Naslov
Spectrofluorometric determination of mercury (II) in river waters with rhodamine B

Autori
Momirović-Čuljat, Jelena ; Balint, Lazar ; Hegedić, Damir ; Bonevski, Risto ; Šebečić, Blaženka

Izvornik
Arhiv za higijenu rada i toksikologiju (0004-1254) 34 (1983); 217-228

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
mercury (II) in river waters; spectrofluorometric determination

Sažetak
The effect of mercury (II), in the presence of iodide, on the fluorescence of the aqueous solutin of rhodamine B was studied by means of the spectrofluorometric method. The optimum conditions in respect to the concentrations of mercury and iodide, the pH values and the effect of some salts on rhodamine B fluorescence quenching were determined. By the same method small amounts of mercury were measured in the waters from the Sava river. The results agree well with the values obtained by the method of atomic absorption spectroscopy.

Izvorni jezik
Engleski

Znanstvena područja
Prehrambena tehnologija

POVEZANOST RADA