NF EN 12836 : 2002
Current
The latest, up-to-date edition.
SURFACE ACTIVE AGENTS - DETERMINATION OF THE WATER NUMBER OF ALKOXYLATED PRODUCTS
12-01-2013
Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Principe
5 Réactifs
6 Appareillage
7 Préparation de l'échantillon pour essai
8 Mode opératoire
9 Expression des résultats
10 Fidélité
11 Rapport d'essai
Annexe A (informative) Résultats des essais interlaboratoires
Bibliographie
Defines the determination of the water number of ethoxylated products up to about 70 % ethylene oxide. EO/PO block polymers with water numbers higher than about 23 become hard to interpret.
| DevelopmentNote |
Indice de Classement: T73-423 PR NF EN 12836 October 2001. (11/2001) Supersedes NF ENV 12836. (08/2003)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS EN 12836:2002 | Identical |
| UNE-EN 12836:2002 | Identical |
| UNI EN 12836 : 2002 | Identical |
| I.S. EN 12836:2002 | Identical |
| EN 12836:2002 | Identical |
| DIN EN 12836:2002-06 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.