NF EN ISO 18254-2

NF EN ISO 18254-2

February 2019
Standard Current

Textiles - Method for the detection and determination of alkylphenol ethoxylates (APEO) - Part 2 : method using NPLC

This document specifies the normal phase liquid chromatography (NPLC) separation method for the qualitative and quantitative analysis of extractable alkylphenol ethoxylates (APEO) in textiles and textile products.This method provides several instrument options for the determination of alkylphenol ethoxylates (APEO) such as normal phase liquid chromatograph with mass spectrometer (NPLC/MS), normal phase liquid chromatograph with fluorescence detector (NPLC/FLD), normal phase liquid chromatograph with charged aerosol detector (NPLC/CAD) and normal phase liquid chromatograph with evaporative light scattering detector (NPLC/ELSD).

View the extract
Main informations

Collections

National standards and national normative documents

Publication date

February 2019

Number of pages

28 p.

Reference

NF EN ISO 18254-2

ICS Codes

59.080.01   Textiles in general

Classification index

G08-021-2

Print number

1

International kinship

European kinship

EN ISO 18254-2:2019
Sumary
Textiles - Method for the detection and determination of alkylphenol ethoxylates (APEO) - Part 2 : method using NPLC

This document specifies the normal phase liquid chromatography (NPLC) separation method for the qualitative and quantitative analysis of extractable alkylphenol ethoxylates (APEO) in textiles and textile products.

This method provides several instrument options for the determination of alkylphenol ethoxylates (APEO) such as normal phase liquid chromatograph with mass spectrometer (NPLC/MS), normal phase liquid chromatograph with fluorescence detector (NPLC/FLD), normal phase liquid chromatograph with charged aerosol detector (NPLC/CAD) and normal phase liquid chromatograph with evaporative light scattering detector (NPLC/ELSD).

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Principe
  • 5 Réactifs
  • 6 Appareillage
  • 7 Mode opératoire
  • 8 Calculs et étalonnage
  • 9 Rapport d'essai
  • Annexe A Exemples de conditions chromatographiques
  • Annexe B Exemples de modes opératoires d'extraction en phase solide (SPE) pour la purification
  • Annexe C Résultats de l'essai interlaboratoires
  • Annexe D Étude du pourcentage de contribution (fraction molaire) des congénères APEO
  • Bibliographie
ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ