UNE 55546:1979

SURFACE ACTIVE AGENTS. WASHING POWDERS. DETERMINATION OF ACTIVE OXYGEN CONTENT. TITRIMETRIC METHOD

NORMA vydána dne 15.12.1979

The information about the standard:

Designation standards: UNE 55546:1979
Publication date standards: 15.12.1979
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE