NF EN ISO 3071

NF EN ISO 3071

February 2020
Standard Current

Textiles - Determination of pH of aqueous extract

This document specifies a method for determining the pH of the aqueous extract of textiles. The method is applicable to textiles in any form (e.g. fibres, yarns, fabrics).

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Main informations

Collections

National standards and national normative documents

Publication date

February 2020

Number of pages

15 p.

Reference

NF EN ISO 3071

ICS Codes

59.080.01   Textiles in general

Classification index

G06-036

Print number

1

International kinship

ISO 3071:2020

European kinship

EN ISO 3071:2020
Sumary
Textiles - Determination of pH of aqueous extract

This document specifies a method for determining the pH of the aqueous extract of textiles. The method is applicable to textiles in any form (e.g. fibres, yarns, fabrics).

Replaced standards (1)
NF EN ISO 3071
May 2006
Standard Cancelled
Textiles - Determination of pH of aqueous extract

ISO 3071:2005 specifies a method for determining the pH of the aqueous extract of textiles. The method is applicable to textiles in any form.

Table of contents
  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Principe
  • 5 Réactifs
  • 6 Appareillage
  • 7 Préparation des éprouvettes
  • 8 Mode opératoire
  • 9 Calculs
  • 10 Fidélité
  • 11 Rapport d'essai
  • Annexe A (informative) Préparation des solutions tampons étalons
  • Bibliographie
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