Objavljen
Specifies two methods for the determination of cadmium: using atomic absorption spectrometry (AAS) in an air-acetylene flame (aspiration of the acidified sample into the flame and measurement of the cadmium concentration at a wavelength of 228,8 nm) and by electrothermal atomization AAS (injection of the acidified sample into an electrically heated graphite tube of an electrothermal atomization atomic absorption spectrometer and measurement of the absorbance at a wavelength of 228,8 nm).
POVUČEN
ISO 5961:1985
OBJAVLJEN
ISO 5961:1994
90.93
Odluka o potvrđivanju standarda
22. 3. 2021.
Kvalitet vode - Određivanje sadržaja kadmijuma metodama atomskoapsorpcione spektrometrije (identičan sa ISO 5961:1994)
95.99 Povučen
Kvalitet vode - Određivanje sadržaja kadmijuma atomskoapsorpcionom spektrometrijom
90.93 Odluka o potvrđivanju standarda