PD ISO/TS 13907:2012
Current
The latest, up-to-date edition.
Soil quality. Determination of nonylphenols (NP) and nonylphenol mono- and diethoxylates. Method by gas chromatography with mass selective detection (GC-MS)
Hardcopy , PDF
English
30-11-2012
Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Interferences
5 Reagents
6 Apparatus
7 Sample storage and sample pretreatment
8 Procedure
9 Calculation and expression of results
10 Precision
11 Test report
Annex A (informative) - Repeatability and reproducibility data
Annex B (informative) - Example of chromatographic conditions
and example of a chromatogram
Bibliography
Describes a method for the determination of nonylphenols (NP), nonylphenol-monoethoxylates (NP1EO) and nonylphenol-diethoxylates (NP2EO) in sludge, treated biowaste and soil using GC-MS.
| Committee |
EH/4
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This Technical Specification specifies a method for the determination of nonylphenols (NP), nonylphenol-monoethoxylates (NP1EO) and nonylphenol-diethoxylates (NP2EO) in sludge, treated biowaste and soil using GC-MS.
For sludge, a limit of detection of 0,1mg/kg and for soil and treated biowaste of 0,02mg/kg (expressed as dry matter) may be achieved.
Lower limits of detection may be achieved by concentrating the extract by solvent evaporation.
NOTE 4-tert-octylphenol can also be analysed with this method.
| Standards | Relationship |
| ISO/TS 13907:2012 | Identical |
| ISO 18857-1:2005 | Water quality — Determination of selected alkylphenols — Part 1: Method for non-filtered samples using liquid-liquid extraction and gas chromatography with mass selective detection |
| ISO 22892:2006 | Soil quality — Guidelines for the identification of target compounds by gas chromatography and mass spectrometry |
| ISO 18857-2:2009 | Water quality — Determination of selected alkylphenols — Part 2: Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation |
| ISO 16720:2005 | Soil quality — Pretreatment of samples by freeze-drying for subsequent analysis |
| ISO 14507:2003 | Soil quality — Pretreatment of samples for determination of organic contaminants |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
| ISO 8466-1:1990 | Water quality — Calibration and evaluation of analytical methods and estimation of performance characteristics — Part 1: Statistical evaluation of the linear calibration function |
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