E DIN EN 938/A1:2019-07

Chemicals used for treatment of water intended for human consumption - Sodium chlorite.

NORM herausgegeben am 1.7.2019

The information about the standard:

Designation standards: E DIN EN 938/A1:2019-07
Note: UNGÜLTIG
Publication date standards: 1.7.2019
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: German technical standard
Kategorie: Technische Normen DIN