STN EN 903 (757560)

Water quality. Determination of anionic surfactans by measurement of the methylene blue index MBAS

NORM herausgegeben am 1.3.1999

The information about the standard:

Designation standards: STN EN 903
Classification mark: 757560
Catalog number: 3103
Publication date standards: 1.3.1999
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN