
Recommended practice for photometric measurement of concentrations of sodium nitrite in the air of the working zone
NORM herausgegeben am 22.4.1983
Designation standards: MUK 2742-83
Publication date standards: 22.4.1983
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Russian technical standard
Kategorie: MUK