ONORM EN 899 : 2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by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 - SULPHURIC ACID
11-11-2022
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Description
3.1 Identification
3.2 Commercial forms
3.3 Physical properties
3.4 Chemical properties
4 Purity criteria
4.1 General
4.2 Composition of commercial product
4.3 Chemical parameters and indicator parameters
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 sulfuric acid
A.1 Origin
A.2 Use
Annex B (normative) General rules relating to safety
B.1 Rules for safe handling and use
B.2 Emergency procedures
Bibliography
Applies to sulfuric acid for treating water intended for human consumption. Covers the characteristics of the acid and defines the requirements and methods of tests.
| Committee |
TC 140
|
| DocumentType |
Standard
|
| PublisherName |
Osterreichisches Normungsinstitut/Austrian Standards
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NBN EN 899 : 2009 | Identical |
| NF EN 899 : 2009 | Identical |
| NEN EN 899 : 2009 | Identical |
| NS EN 899 : 2009 | Identical |
| I.S. EN 899:2009 | Identical |
| SN EN 899 : 2009 | Identical |
| UNI EN 899 : 2009 | Identical |
| UNE-EN 899:2009 | Identical |
| BS EN 899:2009 | Identical |
| EN 899:2009 | Identical |
| DIN EN 899:2009-07 | Identical |
| ISO 3165:1976 | Sampling of chemical products for industrial use — Safety in sampling |
| ISO 3423:1975 | Sulphuric acid and oleums for industrial use — Determination of sulphur dioxide content — Iodometric method |
| ISO 9965:1993 | Water quality Determination of selenium Atomic absorption spectrometric method (hydride technique) |
| ISO 9174:1998 | Water quality — Determination of chromium — Atomic absorption spectrometric methods |
| ISO 8288:1986 | Water quality — Determination of cobalt, nickel, copper, zinc, cadmium and lead — Flame atomic absorption spectrometric methods |
| ISO 11885:2007 | Water quality Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) |
| ISO 6332:1988 | Water quality — Determination of iron — Spectrometric method using 1,10-phenanthroline |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 6206:1979 | Chemical products for industrial use — Sampling — Vocabulary |
| ISO 910:1977 | Sulphuric acid and oleum for industrial use — Determination of total acidity, and calculation of free sulphur trioxide content of oleum — Titrimetric method |
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