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BS EN ISO 10304-4:2022 – TC

$186.33

Tracked Changes. Water quality. Determination of dissolved anions by liquid chromatography of ions – Determination of chlorate, chloride and chlorite in water with low contamination

Published By Publication Date Number of Pages
BSI 2022 66
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PDF Catalog

PDF Pages PDF Title
1 30457540
39 A-30424860
40 undefined
43 European foreword
Endorsement notice
48 Foreword
49 1 Scope
2 Normative references
50 3 Terms and definitions
4 Interferences
5 Principle
51 6 Reagents
54 7 Apparatus
8 Quality requirements for the separator column
56 9 Sampling and sample pre-treatment
9.1 General requirements
57 9.2 Sample pre-treatment in the case of elevated levels of chloride and bromide
10 Procedure
10.1 General
10.2 Calibration
58 10.3 Measurement of samples using the standard calibration procedure
10.4 Validity check of the calibration function
11 Calculation
12 Expression of results
13 Test report
60 Annex A (informative) Performance data
63 Bibliography
BS EN ISO 10304-4:2022 - TC
$186.33