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EN ISO 10634:1995

Water quality - Guidance for the preparation and treatment of poorly water-soluble organic compounds for the subsequent evaluation of their biodegradability in an aqueous medium (ISO 10634:1995)

Publication date:   Sep 27, 2001

General information

99.60 Withdrawal effective   Dec 5, 2018

CEN

CEN/TC 230 Water analysis

European Norm

13.060.30   Sewage water

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Scope

Restricted to the description of the four techniques for introducing the poorly-soluble organic test compounds for a subsequent test on biodegradability in an aqueous medium. The techniques are: direct addition, which is restricted to non-volatile compounds, ultrasonic dispersion of non-volatile liquid and solid compounds, adsorption on an inert support and dispersions or emulsions with an emulsifying agent. Volatile chemicals may not be tested.

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EN ISO 10634:1995
99.60 Withdrawal effective
Dec 5, 2018

REVISED BY

PUBLISHED
EN ISO 10634:2018