SN EN 1205 : 2005
Current
The latest, up-to-date edition.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - DISODIUM DIHYDROGEN PYROPHOSPHATE
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 Composition of commercial product
4.2 Impurities and main by-products
4.3 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
Annexes
A (informative) General information on sodium acid
pyrophosphate
B (informative) Bibliography
Applies to disodium dihydrogen pyrophosphate used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding test methods for disodium dihydrogen pyrophosphate. Gives information on its use in water treatment.
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN 1205:2006 | Identical |
| EN 1205:2005 | Identical |
| DIN EN 1205:2005-06 | Identical |
| UNI EN 1205 : 2005 | Identical |
| BS EN 1205:2005 | Identical |
| I.S. EN 1205:2005 | Identical |
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