Повучен
The method ist applicable to ores containing between 2 and 50 % (m/m) iron oxide. The method has been chosen to avoid interference from platinum which may occur with the use of platinum crucibles. Specifies principle, reagents, apparatus, sampling and preparation of samples, procedure, expression of results and test report.
ПОВУЧЕН
ISO 6609:1985
95.99
Повучен
4. 7. 2016.
Metode hemijskih ispitivanja ruda aluminijuma - Određivanje sadržaja gvožđa - Titrimetrijska metoda
95.99 Повучен