
AMMONIUM NITRATE FOR INDUSTRIAL USES. DETERMINATION OF FREE ACIDITY. VOLUMETRIC METHOD.
NORMA vydaná dňa 15.1.1978
Designation standards: UNE 30219:1978
Publication date standards: 15.1.1978
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE