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 18857-1:2005)

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

04-11-2007

Publisher

Asociacion Espanola de Normalizacion

Foreword
1 Scope
2 Normative references
3 Principle
4 Interferences
5 Reagents
6 Apparatus
7 Sampling and sample pretreatment
8 Procedure
9 Calibration
10 Calculation
11 Expression of results
12 Test report
Annex A (informative) Suitable capillary columns
Annex B (informative) Examples of chromatograms
Annex C (informative) Recovery tests - 4-nonylphenol
(mixture of isomers)
Annex D (informative) Example of a separator
Annex E (informative) Method performance data
Bibliography

Provides a method for the determination of 4-nonylphenol (mixture of isomers) and 4-(1,1,3,3-tetramethylbutyl)phenol in non-filtered samples of drinking water, ground water and surface water.

Committee	CTN 77/SC 1
DocumentType	Standard
Pages	26
PublisherName	Asociacion Espanola de Normalizacion
Status	Current

Standards	Relationship
ISO 18857-1:2005	Identical
NBN EN ISO 18857-1 : 2006	Identical
NF EN ISO 18857-1 : 2006	Identical
NEN EN ISO 18857-1 : 2006	Identical
NS EN ISO 18857-1 : 1ED 2006	Identical
I.S. EN ISO 18857-1:2007	Identical
SN EN ISO 18857-1 : 2006	Identical
UNI EN ISO 18857-1 : 2006	Identical
BS EN ISO 18857-1:2006	Identical
EN ISO 18857-1:2006	Identical
DIN EN ISO 18857-1:2007-02	Identical