BS EN ISO 10304-4:2022
$142.49
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 | 28 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | undefined |
5 | European foreword Endorsement notice |
10 | Foreword |
11 | 1 Scope 2 Normative references |
12 | 3 Terms and definitions 4 Interferences 5 Principle |
13 | 6 Reagents |
16 | 7 Apparatus 8 Quality requirements for the separator column |
18 | 9 Sampling and sample pre-treatment 9.1 General requirements |
19 | 9.2 Sample pre-treatment in the case of elevated levels of chloride and bromide 10 Procedure 10.1 General 10.2 Calibration |
20 | 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 |
22 | Annex A (informative) Performance data |
25 | Bibliography |