SN EN 1209 : 2003
Current
The latest, up-to-date edition.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM SILICATE
12-01-2013
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 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 sodium silicate
Annex B (normative) General rules relating to safety
Bibliography
Specifies the characteristics and specifies the requirements and the corresponding test methods for sodium silicate. It gives information on its use in water treatment.
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Current
|
| Standards | Relationship |
| UNI EN 1209 : 2004 | Identical |
| DIN EN 1209:2004-03 | Identical |
| BS EN 1209:2003 | Identical |
| UNE-EN 1209:2004 | Identical |
| EN 1209:2003 | Identical |
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