STN 687185 (687185)

Pure chemicals and reagents. Ethylenediaminetetraacetic acid. Sodium salt

NORM herausgegeben am 1.10.1977

The information about the standard:

Designation standards: STN 687185
Classification mark: 687185
Catalog number: 67631
Note: UNGÜLTIG
Publication date standards: 1.10.1977
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN