ONORM EN 12126 : 2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by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 - LIQUEFIED AMMONIA
04-11-2022
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
Annex A (informative) General information on liquefied
ammonia
Annex B (normative) General rules relating to safety
Annex C (informative) Bibliography
Specifies the characteristics and specifies the requirements of liquefied ammonia and refers to the corresponding analytical methods. It gives information for its use in water treatment. It also determines the rules relating to the safe handling and use of liquefied ammonia (see Annex B).
| Committee |
TC 140
|
| DocumentType |
Standard
|
| PublisherName |
Osterreichisches Normungsinstitut/Austrian Standards
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NF EN 12126 : 2013 | Identical |
| UNE-EN 12126:2013 | Identical |
| NBN EN 12126 : 2013 | Identical |
| NEN EN 12126 : 2012 | Identical |
| NS EN 12126 : 2012 | Identical |
| I.S. EN 12126:2012 | Identical |
| SN EN 12126 : 2012 | Identical |
| UNI EN 12126 : 2013 | Identical |
| BS EN 12126:2012 | Identical |
| EN 12126:2012 | Identical |
| DIN EN 12126:2013-02 | Identical |
| ISO 7105:1985 | Liquefied anhydrous ammonia for industrial use — Determination of water content — Karl Fischer method |
| ISO 7103:1982 | Liquefied anhydrous ammonia for industrial use — Sampling — Taking a laboratory sample |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 7106:1985 | Liquefied anhydrous ammonia for industrial use — Determination of oil content — Gravimetric and infra-red spectrometric methods |
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