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Norm

ÖNORM EN ISO 3696

Issue date: 1995 08 01

Water for analytical laboratory use - Specifications and test methods (ISO 3696:1987)

This International Standard specifies the requirements and corresponding test methods for three grades of water for laboratory use for the analysis of inorganic chemica...
Valid
Publisher:
Austrian Standards International
Format:
Digital | 6 Pages
Language:
German | English | Download GER/ENG
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.
Norm
ISO 3696:1987
Issue date : 1987 04 09
Water for analytical laboratory use — Specification and test methods