Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
NORMA vydaná dňa 30.7.2003
Designation standards: UNE-EN 13926:2003
Publication date standards: 30.7.2003
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE