Soil quality. Determination of nonylphenols (NP) and nonylphenol mono- and diethoxylates. Method by gas chromatography with mass selective detection (GC-MS)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-11-2012

Publisher

British Standards Institution

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.

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.

Committee	EH/4
DocumentType	Standard
Pages	26
PublisherName	British Standards Institution
Status	Current

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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PD ISO/TS 13907:2012

Soil quality. Determination of nonylphenols (NP) and nonylphenol mono- and diethoxylates. Method by gas chromatography with mass selective detection (GC-MS)

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referencing This Book

Category

Subcategory