PREN 896 : DRAFT 2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROXIDE
01-11-2012
12-01-2013
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 sodium hydroxide
Annex B (normative) - Analytical methods
Annex C (normative) - General rules relating
to safety
Bibliography
Defines the characteristics and gives the requirements and the corresponding test methods for sodium hydroxide. Also Defines information on its use in water treatment.
| Committee |
TC 164
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| 12/30257898 DC : 0 | Identical |
| ISO 3165:1976 | Sampling of chemical products for industrial use — Safety in sampling |
| ISO 3195:1975 | Sodium hydroxide for industrial use — Sampling — Test Sample — Preparation of the main solution for carrying out certain determinations |
| EN 1483:2007 | Water quality - Determination of mercury - Method using atomic absorption spectrometry |
| ISO 979:1974 | Sodium hydroxide for industrial use — Method of assay |
| 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 |
| ISO 3196:1975 | Sodium hydroxide for industrial use — Determination of carbonates content — Titrimetric method |
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