DIN EN ISO 7393-2:2019-03

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

STANDARD published on 1.3.2019

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The information about the standard:

Designation standards: DIN EN ISO 7393-2:2019-03
Publication date standards: 1.3.2019
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: German technical standard
Category: Technical standards DIN

Annotation of standard text DIN EN ISO 7393-2:2019-03 :

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