Pregled bibliografske jedinice broj: 83999
Spectrophotometric Determination of Total Arsenic in Gelatine
Spectrophotometric Determination of Total Arsenic in Gelatine // Acta Pharmaceutica Jugoslavica, 40 (1990), 4; 507-511 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 83999 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Spectrophotometric Determination of Total Arsenic in Gelatine
Autori
Horvat, Alka J.M. ; Mažuranić, Karmen
Izvornik
Acta Pharmaceutica Jugoslavica (0001-6667) 40
(1990), 4;
507-511
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Spectrophotometry; Arsenic in gelatine; Determination
Sažetak
A spectrophotometric method for the determination of arsenic in gelatine is developed. Arsenic(V) reacts quantitatively with potassium iodide and an equivalent amount of liberated iodine is extracted in carbon tetrachloride, a pink colour being measured at wavelength of 515 nm. This method is applicable to the determination of total arsenic in the range 0.1-1.0-mu-g As g-1 gelatine.
Izvorni jezik
Engleski
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- SCI-EXP, SSCI i/ili A&HCI
