SURFACE ACTIVE AGENTS. METHODS FOR PREPARATION, STANDARDIZATION, AND STORAGE OF STANDARD SOLUTIONS TO BE USED IN VOLUMETRIC ANALYSIS OF SURFACE ACTIVE AGENTS AND FORMULATIONS CONTAINING THEM. SOLUTION OF POTASSIUM PERMANGANATE 0,1 N
NORMA vydaná dňa 15.9.1976
Designation standards: UNE 55539-9:1976
Note: NEPLATNÁ
Publication date standards: 15.9.1976
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE