NEN EN 12926 : 2015

Foreword
Introduction
1 Scope
2 Normative references
3 Description
      3.1 Identification
      3.2 Commercial form
      3.3 Physical properties
      3.4 Chemical properties
4 Purity criteria
      4.1 Composition of commercial product
      4.2 Impurities and main by-products
      4.3 Toxic substances
5 Test methods
      5.1 Sampling
      5.2 Analysis
6 Labelling - Transportation - Storage
      6.1 Means of delivery
      6.2 Risk of delivery
      6.3 Transportation regulations and labelling
      6.4 Marking
      6.5 Storage
Annex A (informative) General information on sodium
                      peroxodisulfate
Annex B (normative) General rules relating to safety
Annex C (normative) Determination of arsenic, antimony and
                    selenium (atomic absorption spectrometry
                    hydride technique)
Bibliography