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ISO 20280:2007

Soil quality — Determination of arsenic, antimony and selenium in aqua regia soil extracts with electrothermal or hydride-generation atomic absorption spectrometry

Aug 22, 2007

General information

90.93     Aug 10, 2021

ISO

ISO/TC 190/SC 3

International Standard

13.080.10  

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Scope

ISO 20280:2007 specifies methods for the determination of arsenic, antimony and selenium, in an aqua regia extract of soil obtained in accordance with ISO 11466, by electrothermal or hydride-generation atomic absorption spectrometry.

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PUBLISHED
ISO 20280:2007
90.93 Standard confirmed
Aug 10, 2021