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BS 6870-2.5:1987

Current

Current

The latest, up-to-date edition.

Analysis of aluminium ores. Chemical methods Method for determination of iron content: titrimetric method

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

08-28-1987

NO CONTENTS SECTION

Applicable to ores containing between 2% and 50% (m/m) of iron oxide.

This International Standard specifies a titrimetric method for the determination of iron in aluminium ores. The method has been chosen to avoid interference from platinum which may occur with the use of platinum crucibles in the acid decomposition procedure.

The method is suitable for use with ores having iron oxide contents between 2 and 50 % (m/m).

Committee
NFE/35
DevelopmentNote
Also numbered as ISO 6609 Supersedes 83/76594 DC (09/2005)
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Current

ISO 6140:1991 Aluminium ores Preparation of samples

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