NEN EN 896 : 2012

Foreword
Introduction
1 Scope
2 Normative references
3 Description
    3.1 Identification
    3.2 Commercial forms
    3.3 Physical properties
    3.4 Chemical properties
4 Purity criteria
    4.1 General
    4.2 Composition of commercial product
    4.3 Impurities and main by-products
    4.4 Toxic substances
5 Test methods
    5.1 Sampling
    5.2 Analyses
6 Labelling - Transportation - Storage
    6.1 Means of delivery
    6.2 Risk and safety labelling according to the EU
          Directives
    6.3 Transportation regulations and labelling
    6.4 Marking
    6.5 Storage
Annex A (informative) General information on sodium
hydroxide
Annex B (normative) Analytical methods
Annex C (normative) General rules relating to safety
Annex D (informative) Bibliography

Explains the characteristics and specifies the requirements and the corresponding test methods for sodium hydroxide.