E DIN EN ISO 7393-2:2017-04

Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes.

STANDARD published on 1.4.2017

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The information about the standard:

Designation standards: E DIN EN ISO 7393-2:2017-04
Note: WITHDRAWN
Publication date standards: 1.4.2017
The number of pages: 50
Approximate weight : 150 g (0.33 lbs)
Country: German technical standard
Category: Technical standards DIN

Annotation of standard text E DIN EN ISO 7393-2:2017-04 :

Wasserbeschaffenheit - Bestimmung von freiem Chlor und Gesamtchlor - Teil 2: Kolorimetrisches Verfahren mit N,N-Diethyl-1,4-Phenylendiamin für Routinekontrollen.