ISO 6633:1984

Fruits, vegetables and derived products — Determination of lead content — Flameless atomic absorption spectrometric method

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.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

67.080.01

Statut:

Publié

Date de Publication:

1984-08-31

Numéro Standard:

ISO 6633:1984