EN 889:2004
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate
31-05-2005
24-11-2004
Foreword
Introduction
1 Scope
2 Normative references
3 Description
4 Purity criteria
5 Test methods
6 Labelling - Transportation - Storage
Annex A (informative) General information on iron (ll) sulfate
Annex B (normative) Analytical methods
Annex C (informative) Determination of cadmium, chromium, nickel
and lead (inductively coupled plasma optical
emission spectrometry (ICP/OES))
Bibliography
This document is applicable to iron (II) sulfate heptahydrate used for treatment of water intended for human consumption. It describes the characteristics of iron (II) sulfate heptahydrate and specifies the requirements and the corresponding analytical methods for iron (II) sulfate heptahydrate (analytical methods are given in Annex B) and gives information on its use in water treatment.
| Committee |
CEN/TC 164
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| DS EN 889 : 2005 | Identical |
| ONORM EN 889 : 2005 | Identical |
| NS EN 889 : 2ED 2005 | Identical |
| NF EN 889 : 2005 | Identical |
| I.S. EN 889:2005 | Identical |
| NBN EN 889 : 2005 | Identical |
| PN EN 889 : 2005 | Identical |
| UNE-EN 889:2005 | Identical |
| SN EN 889 : 2004 | Identical |
| UNI EN 889 : 2005 | Identical |
| NEN EN 889 : 2004 | Identical |
| BS EN 889:2004 | Identical |
| DIN EN 889:2005-03 | Identical |
| PREN 17215 : DRAFT 2018 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - IRON-BASED COAGULANTS - ANALYTICAL METHODS |
| 18/30366795 DC : DRAFT JAN 2018 | BS EN 17215 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - IRON-BASED COAGULANTS - ANALYTICAL METHODS |
| ISO 3165:1976 | Sampling of chemical products for industrial use — Safety in sampling |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN ISO 3696:1995 | Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) |
| ISO 6206:1979 | Chemical products for industrial use — Sampling — Vocabulary |
| ISO 8213:1986 | Chemical products for industrial use — Sampling techniques — Solid chemical products in the form of particles varying from powders to coarse lumps |
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