
Surface active agents - Gas chromatographic trace determination of free ethylene oxide in ethoxylates
NORMA vydaná dňa 30.7.2002
Designation standards: UNE-EN 13320:2002
Publication date standards: 30.7.2002
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE