STN 640922 (640922)

Plasty. Ionexy. Stanovenie úžitkovej objemovej kapacity silnokyslých katexov vo vodíkovej forme.

NORM herausgegeben am 1.3.1991

The information about the standard:

Designation standards: STN 640922
Classification mark: 640922
Catalog number: 75535
Note: UNGÜLTIG
Publication date standards: 1.3.1991
Approximate weight : 300 g (0.66 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN