ISO 20279:2005

Soil quality — Extraction of thallium and determination by electrothermal atomic absorption spectrometry

Publication date:   Jul 8, 2005

95.99   Withdrawal of Standard   Jan 12, 2022

General information

95.99   Withdrawal of Standard   Jan 12, 2022

ISO

ISO/TC 190/SC 3 Chemical and physical characterization

International Standard

13.080.10   Chemical characteristics of soils

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Scope

ISO 20279:2005 specifies methods for extraction of thallium from soil by nitric acid and hydrogen peroxide and its determination in the extract by electrothermal atomic absorption spectrometry (ETAAS).

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WITHDRAWN
ISO 20279:2005
95.99 Withdrawal of Standard
Jan 12, 2022