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ISO 9684:1991

Iron ores -- Determination of vanadium content -- Flame atomic absorption spectrometric methods

General information

Withdrawn from 22.09.2009
Directives or regulations
None

Standard history

Status
Date
Type
Name
11.06.2009
Main
Specifies two methods: method 1 is applicable to vanadium contents between 0,005 % and 0,05 %, and method 2 to vanadium contents between 0,05 % and 0,5 %. Annex A forms an integral part of this standard. Annexes B and C are for information only.

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