Fruits, vegetables and derived products — Determination of zinc content — Part 2: Atomic absorption spectrometric method
NORM herausgegeben am 1.10.1981
Bezeichnung normen: ISO 6636-2:1981
Ausgabedatum normen: 1.10.1981
Zahl der Seiten: 4
Gewicht ca.: 12 g (0.03 Pfund)
Land: Internationale technische Norm
Kategorie: Technische Normen ISO
Description / Abstract: The method consists is decomposing of organic matter by a dry or wet method and determing of the Zn + cation by a suitable spectrometer. For some liquid samples the determination may be carried out directly, without previous decomposition.