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ISO 6633:1984

Fruits, vegetables and derived products — Determination of lead content — Flameless atomic absorption spectrometric method ISO 6633:1984

Publication date:   Sep 1, 1984

General information

90.93 Standard confirmed   Jan 13, 2022

ISO

ISO/TC 34/SC 3 Fruits and vegetables and their derived products

International Standard

67.080.01   Fruits, vegetables and derived products in general

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Scope

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.

Life cycle

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PUBLISHED
ISO 6633:1984
90.93 Standard confirmed
Jan 13, 2022