BS EN ISO 7393-3:2000
Current
The latest, up-to-date edition.
Water quality. Determination of free chlorine and total chlorine Iodometric titration method for the determination of total chlorine
Hardcopy , PDF
English
30-11-1990
Committees responsible
National foreword
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling and samples
8 Procedures
9 Expression of results
10 Interferences
11 Test report
Annex A (normative) Preparation of chlorine-demand free water
Annex B (informative) Direct iodometric titration procedure
for the determination of total chlorine
in waters with low organic substances
content
Annex C (informative) Bibliography
Annex ZA (normative) Normative references to international
publications with their relevant
European publications
Table 1 - Terms and synonyms in relation to actual compounds
in the solution
Table 2 - Analytical parameters from interlaboratory analysis
for free chlorine
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