STN 663313 (663313)

Phthalic anhydride. Determination of 1,4 naphthaquinone content

NORM herausgegeben am 1.11.1980

The information about the standard:

Designation standards: STN 663313
Classification mark: 663313
Catalog number: 66994
Note: UNGÜLTIG
Publication date standards: 1.11.1980
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN