BS EN 973:2009
Current
The latest, up-to-date edition.
Hardcopy , PDF
English
11-30-2009
Foreword
Introduction
1 Scope
2 Normative references
3 Description
4 Purity criteria
5 Test methods
6 Labelling - Transportation - Storage
Annex A (informative) - General information on sodium
chloride
Annex B (normative) - Analytical methods
Annex C (normative) - Determination of nitrogen trichloride
(molecular absorption spectrometry)
Annex D (informative) - Determination of arsenic, antimony
and selenium (atomic absorption
spectrometry hydride technique)
Bibliography
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