STN 663312 (663312)

Ftalanhydrid. Stanovenie obsahu maleínanhydridu.

NORMA vydaná dňa 1.11.1980

The information about the standard:

Designation standards: STN 663312
Classification mark: 663312
Catalog number: 66993
Note: NEPLATNÁ
Publication date standards: 1.11.1980
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: Slovak technical standard
Kategória: Technické normy STN