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Standard
ISO 6323-1
First edition
Workplace air — Determination of
2024-06
arsenic and arsenic compounds by
electrothermal atomic absorption
spectrometry —
Part 1:
Arsenic and arsenic compounds,
except arsine by ET-AAS
Air des lieux de travail — Détermination de l'arsenic et des
composés d'arsenic par spectrométrie d'absorption atomique
avec atomisation électrothermique —
Partie 1: Arsenic et composés d'arsenic, à l'exception de l'arsine
par ET-AAS
Reference number
ISO 6323-1:2024(en) © ISO 2024
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ISO 6323-1:2024(en)
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Published in Switzerland
© ISO 2024 – All rights reserved
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ISO 6323-1:2024(en)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Principle . 2
5 Requirement . 2
6 Apparatus and equipment . 2
6.1 Sampling equipment .2
6.1.1 Sampler .2
6.1.2 Filter capsule .3
6.1.3 Sampling pumps . . .3
6.1.4 Portable flowmeter .3
6.1.5 Silicone adapter .3
6.1.6 Ancillary equipment .3
6.2 Collection media .3
6.2.1 Filters.
...