STN 661119 (661119)

Chlórofluórované uhľovodíky. Trichlórtrifluóretán (R 113). Norma kvality.

NORMA vydána dne 1.4.1972

The information about the standard:

Designation standards: STN 661119
Classification mark: 661119
Catalog number: 66889
Note: NEPLATNÁ
Publication date standards: 1.4.1972
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technické normy STN