Fruits, vegetables and derived products — Determination of lead content — Flameless atomic absorption spectrometric method
NORM herausgegeben am 1.9.1984
Bezeichnung normen: ISO 6633:1984
Ausgabedatum normen: 1.9.1984
Zahl der Seiten: 3
Gewicht ca.: 9 g (0.02 Pfund)
Land: Internationale technische Norm
Kategorie: Technische Normen ISO
Description / Abstract: The method consists in decomposing the organic matter in a nitric acid medium at high temperature and under pressure, and determining the lead(II) cation with a suitable spectrometer after the addition of orthophosphoric acid.