NF EN 14669 : 2005
Current
The latest, up-to-date edition.
SURFACE ACTIVE AGENTS - DETERMINATION OF ANIONIC SURFACE ACTIVE AGENTS AND SOAPS IN DETERGENTS AND CLEANSERS - POTENTIOMETRIC TWO-PHASE TITRATION METHOD
12-01-2013
Avant-propos
1 Domaine d'application
2 Références normatives
3 Principe
4 Réactifs
5 Appareillage
6 Échantillonnage et préparation de la solution d'essai
7 Mode opératoire
8 Calcul et expression des résultats
9 Fidélité
10 Rapport d'essai
Annexe A (informative) Réglages des appareils de titrage
Annexe B (informative) Titrage potentiométrique dans deux
phases - Courbe type de titrage
Annexe C (informative) Résultats de l'essai interlaboratoire
Bibliographie
Defines a method for the determination of the content of anionic surface active agents and soaps in detergents and cleansers, defined as being the amount of anionic surface active agents expressed in millimoles per 100 g of product.
| DevelopmentNote |
Indice de classement: T73-291 PR NF EN 14669 August 2003 (08/2003)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| BS EN 14669:2005 | Identical |
| EN 14669:2005 | Identical |
| UNI EN 14669 : 2005 | Identical |
| UNE-EN 14669:2005 | Identical |
| DIN EN 14669:2005-09 | Identical |
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