The procedure is outlined for the analysis of chloride, in the range of 1 to 1000 mg/l, in various water samples (e.g. ground-, drinking-, surface- and waste water, and leachates). On an individual basis the range of the analysis can be changed.
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Sisällysluettelo
Foreword
Introduction
1 Scope
2 Normative reference
3 Determination of chloride by flow analysis (FIA and CFA) with photometric detection
3.1 Principle
3.2 Interferences
3.3 Reagents
3.3.14 Calibration solutions.
3.4 Apparatus
3.4.1 Flow injection analysis system (FIA)
3.4.2 Continuous flow analysis system (CFA)
3.4.3 Additional apparatus
3.5 Sampling and sample pretreatment
3.6 Procedure
3.7 Calculation of results
4 Determination of chloride by flow analysis (FIA and CFA) with potentiometric detection
4.1 Principle
4.2 Interferences
4.3 Reagents
4.4 Apparatus
4.5 Sampling
4.6 Procedure
4.7 Calculation of results
5 Expression of results
6 Test report
Annex A Performance characteristics (informative)
Annex B Examples of flow diagrams (informative)
Annex C Determination of chloride by flow analysis (FIA and CFA) and potentiometric detection with a single calibration function for the range 10 mg/l to 1 000 mg/l (informative)
3 Determination of chloride by flow analysis (FIA and CFA) with photometric detection
3.1 Principle
3.2 Interferences
3.3 Reagents
3.3.14 Calibration solutions.
3.4 Apparatus
3.4.1 Flow injection analysis system (FIA)
3.4.2 Continuous flow analysis system (CFA)
3.4.3 Additional apparatus
3.5 Sampling and sample pretreatment
3.6 Procedure
3.7 Calculation of results
4 Determination of chloride by flow analysis (FIA and CFA) with potentiometric detection
4.1 Principle
4.2 Interferences
4.3 Reagents
4.4 Apparatus
4.5 Sampling
4.6 Procedure
4.7 Calculation of results
5 Expression of results
6 Test report
Annex A Performance characteristics (informative)
Annex B Examples of flow diagrams (informative)
Annex C Determination of chloride by flow analysis (FIA and CFA) and potentiometric detection with a single calibration function for the range 10 mg/l to 1 000 mg/l (informative)