Carbon black for rubber industry. Method for determination of light transmittance of toluene exstract
NORMA vydána dne 1.7.1991
Designation standards: GOST 25699.15-90
Publication date standards: 1.7.1991
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST