EN 888:2004
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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 (III) chloride
24-11-2004
31-05-2005
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 (III) chloride
Annex B (normative) Analytical methods
Annex C (informative) Reduction of Fe (III) on a silver column
Annex D (informative) Determination of cadmium, chromium, nickel
and lead (inductively coupled plasma optical
emission spectrometry (ICP/OES))
Bibliography
This document is applicable to iron (III) chloride (a), iron (III) chloride hexahydrate (b), iron (III) chloride solution (c) used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding analytical methods for iron (III) chlorides (a), (b) and (c) (analytical methods are given in Annex B) and gives information for their use in water treatment.
| Committee |
CEN/TC 164
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| DS EN 888 : 2005 | Identical |
| DIN EN 888:2005-02 | Identical |
| NBN EN 888 : 2005 | Identical |
| PN EN 888 : 2005 | Identical |
| I.S. EN 888:2005 | Identical |
| NF EN 888 : 2005 | Identical |
| NS EN 888 : 2ED 2005 | Identical |
| BS EN 888:2004 | Identical |
| NEN EN 888 : 2004 | Identical |
| UNE-EN 888:2005 | Identical |