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STN ISO 795 (420672)

Aluminium and aluminium alloys. Determination of copper content. Oxalyldihydrazide photometric method

STANDARD published on 1.11.1992

Czech -
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The information about the standard:

Designation standards: STN ISO 795
Classification mark: 420672
Catalog number: 62002
Publication date standards: 1.11.1992
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN

Annotation of standard text STN ISO 795 (420672):

Tato mezinarodni norma urcuje oxalyldihydrazidovou metodu pro stanoveni obsahu medi v hliniku a ve slitinach hliniku. Metoda je pouzitelna pro stanoveni obsahu medi od 0,002 || do 0,8 || (m/m). Metoda neni zcela pouzitelna ve specialnim pripade slitin s obsahem kremiku nad 1 || (m/m), pro ktere se ma upravit tak, jak je popsano v priloze A.