UNE-EN 14664:2005
Superseded
Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid
Hardcopy , PDF
Spanish, Castilian, English
12-21-2005
11-22-2023
Foreword
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)
sulfate solid
Annex B (normative) General rules relating to safety
Annex C (normative) Analytical methods
Annex D (informative) Reduction of Fe (III) on a silver column
Annex E (informative) Determination of cadmium, chromium, nickel
and lead (inductively coupled plasma
optical emission spectrometry (ICP/OES))
Bibliography
Applies to iron (III) sulfate solid used for treatment of water intended for human consumption. It describes the characteristics of iron (III) sulfate solid and specifies the requirements and the corresponding analytical methods for iron (III) sulfate solid (analytical methods are given in Annex C) and gives information on its use in water treatment.
| Committee |
CTN 77/SC 1
|
| DocumentType |
Standard
|
| Pages |
40
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Superseded
|
| Standards | Relationship |
| NS EN 14664 : 1ED 2005 | Identical |
| I.S. EN 14664:2005 | Identical |
| NBN EN 14664 : 2005 | Identical |
| BS EN 14664:2004 | Identical |
| EN 14664:2004 | Identical |
| NF EN 14664 : 2005 | Identical |
| NEN EN 14664 : 2004 | Identical |
| DIN EN 14664:2005-02 | Equivalent |
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