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ISO 7875-2:1984

Water quality — Determination of surfactants — Part 2: Determination of non-ionic surfactants using Dragendorff reagent

Dec 1, 1984

General information

90.93     Apr 4, 2023

ISO

ISO/TC 147/SC 2

International Standard

13.060.50  

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Published

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Scope

Applies to the determination of low concentrations of bismuth active substances. The method is suitable for influents and effluents of sewage treatment plants and waste water. When investigating surface waters it may be necessary to handle large sample volumes.

Life cycle

NOW

PUBLISHED
ISO 7875-2:1984
90.93 Standard confirmed
Apr 4, 2023

National adoptions

Water quality — Determination of surfactants — Part 2: Determination of non-ionic surfactants using Dragendorff reagent

60.60 Standard published

DPS/KT 230 more