UNI EN 901 : 2013
Current
The latest, up-to-date edition.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYPOCHLORITE
26-06-2013
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
hypochlorite
Annex B (normative) - General rules relating to safety
Annex C (normative) - Determination of arsenic,
antimony and selenium (atomic absorption spectrometry
hydride technique)
Annex D (normative) - Determination of bromate ion
content in sodium hypochlorite by liquid
chromatography of ions and UV detection
Annex E (informative) - Results of inter-laboratory
tests on sodium bromate determination in
sodium hypochlorite commercial solutions
Annex F (informative) - Environmental, health and safety
precautions within chemical laboratories
Bibliography
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