NS EN 899 : 2009

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 Chemical parameters and indicator parameters
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 sulfuric acid
    A.1 Origin
    A.2 Use
Annex B (normative) General rules relating to safety
    B.1 Rules for safe handling and use
    B.2 Emergency procedures
Bibliography

Applies to sulfuric acid for treating water intended for human consumption. Covers the characteristics of the acid and defines the requirements and methods of tests.