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STN ISO 6830 (441570)

Iron ores. Determination of aluminium content. EDTA titrimetric method

STANDARD published on 1.4.1993

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The information about the standard:

Designation standards: STN ISO 6830
Classification mark: 441570
Catalog number: 63213
Publication date standards: 1.4.1993
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN

Annotation of standard text STN ISO 6830 (441570):

Tato mezinarodni norma urcuje chelatometrickou metodu pro stanoveni obsahu hliniku v zeleznych rudach. Metoda je pouzitelna pro stanoveni hliniku v koncentracnim rozsahu od 0,25 |procenta| do 5 |procent| (m/m) v prirodnich zeleznych rudach, koncentratech a aglomeratech zeleznych rud vcetne slinutych produktu.