BS EN ISO 3696:1995
Current
The latest, up-to-date edition.
Water for analytical laboratory use. Specification and test methods
Hardcopy , PDF
English
01-09-1995
Committees responsible
National foreword
Foreword
1 Scope and field of application
2 Description
3 Classification
4 Requirements
5 Sampling
6 Storage
7 Methods of test
8 Test reports
Specifies three grades. Requirements and test methods for pH value, electrical conductivity, oxidizable matter, absorbance, residue after evaporation and silica content.
| Committee |
W/-
|
| DevelopmentNote |
Renumbers and supersedes BS 3978(1987). 1995 Version incorporates amendment 8807 to BS 3978(1987). Supersedes BS 3978(1966) and 83/55146 DC. (10/2005) Reviewed & Confirmed by BSI, July 2017. (06/2017)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies the requirements and corresponding test methods for three grades of water for laboratory use for the analysis of inorganic chemicals.
It is not applicable to water for organic trace analysis, to water for the analysis of surface active agents, or to water for biological or medical analysis.
NOTE For some purposes (for example for certain analytical methods or for tests in which the water is required to be sterile or pyrogen-free or of specified surface tension), additional specific tests and further purification or other treatment may be necessary.
| Standards | Relationship |
| NS EN ISO 3696 : 1ED 1995 | Identical |
| EN ISO 3696:1995 | Identical |
| NBN EN ISO 3696 : 1995 | Identical |
| I.S. EN ISO 3696:1996 | Identical |
| ISO 3696:1987 | Identical |
| NF EN ISO 3696 : 1995 | Identical |
| NEN EN ISO 3696 : 1995 | Identical |
| UNE-EN ISO 3696:1996 | Identical |
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