NF EN 12974 : 2000
Current
The latest, up-to-date edition.
SURFACE ACTIVE AGENTS - DETERMINATION OF THE 1,4-DIOXANE CONTENT IN ALKYL-ETHOXY-SULFATE PRODUCTS BY GLC/HEAD SPACE PROCEDURE
12-01-2013
Avant-propos
1 Domaine d'application
2 Références normatives
3 Principe
4 Réactifs
5 Appareillage
6 Étalonnage
7 Échantillonnage
8 Mode opératoire
9 Évaluation des chromatogrammes
10 Expression des résultats
11 Fidélité
12 Rapport d'essai
Annexe A (informative) - Données statistiques de l'essai
circulaire effectué en 1996
Defines a gas-liquid chromatography GLC/head space procedure for determining the 1,4-dioxane content in alkyl-ethoxy-sulfate products. Applies to samples containing 1,4-dioxane in the range 5 mg/kg to 100 mg/kg.
| DevelopmentNote |
Indice de classement: T73-901 Supersedes NFT 73 901 (02/2004)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN EN 12974:2000-02 | Identical |
| UNE-EN 12974:2000 | Identical |
| EN 12974:1999 | Identical |
| BS EN 12974:2000 | Identical |
| UNI EN 12974 : 2003 | Identical |
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