ČSN 663312 (663312)

Ftalanhydrid. Stanovení obsahu maleinanhydridu.

NORMA vydána dne 26.11.1980

The information about the standard:

Designation standards: ČSN 663312
Classification mark: 663312
Catalog number: 4954
Note: NEPLATNÁ
Publication date standards: 26.11.1980
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN