ČSN 684469 (684469)

Čisté chemikálie a činidla. Dusitan sodný.

NORM herausgegeben am 28.12.1974

The information about the standard:

Designation standards: ČSN 684469
Classification mark: 684469
Catalog number: 5182
Note: UNGÜLTIG
Publication date standards: 28.12.1974
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN