BS 4993-10:1983
BS 4993-6:1980
BS 4993-8:1980
BS 4993-9:1980
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BS 4993-2:1974
Methods of test for aluminium fluoride for industrial use. Determination of iron content.
STANDARD published on 28.2.1974
The information about the standard:
Designation standards: BS 4993-2:1974
Publication date standards: 28.2.1974
SKU: NS-69217
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Category: Technical standards BS
The category - similar standards:
Annotation of standard text BS 4993-2:1974 :
Dissolution of a test portion after alkaline or acid fusion and reduction of iron (III) to iron (II) with hydroxylammonium chloride. Formation of the iron (II) 1,10-phenanthroline complex and photometric measurement at 510 nm. Status: Confirmed
Similar standards:
28.2.1974
31.5.1983
28.2.1974
31.12.1980
31.12.1980
31.12.1980
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