PN EN ISO 7393-1 : 2011
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The latest, up-to-date edition.
WATER QUALITY - DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE - PART 1: TITRIMETRIC METHOD USING N, N-DIETHYL-1,4-PHENYLENEDIAMINE
Published date
12-01-2013
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Defines a titrimetric procedure to determine free chlorine and total chlorine in water. This method applies to concentrations, in terms of chlorine, (Cl2), from 0,0004 to 0,07 mmol/l (0,03 to 5 mg/l) total chlorine and at higher concentrations by dilution of samples.
| Committee |
TC 121
|
| DevelopmentNote |
Supersedes PN ISO 7393-1. (08/2011)
|
| DocumentType |
Standard
|
| PublisherName |
Polish Committee for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN ISO 7393-1:2000 | Identical |
| ISO 7393-1:1985 | Identical |
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