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NEN-ISO 9683-1

Iron ores - Determination of vanadium - Part 1: BPHA spectrophotometric method

active, Most Current
Organization: NEN
Publication Date: 1 January 2007
Status: active
Page Count: 21
ICS Code (Iron ores): 73.060.10
scope:

This part of ISO 9683 specifies a spectrophotometric method using N-benzoyl-phenylhydroxylamine (BPHA) for the determination of the vanadium content of iron ores. This method is applicable to vanadium contents between 0,005 (m/m) and 0,5% (m/m) in natural iron ores, iron ore concentrates and agglomerates, including sinter products.

Document History

NEN-ISO 9683-1
January 1, 2007
Iron ores - Determination of vanadium - Part 1: BPHA spectrophotometric method
This part of ISO 9683 specifies a spectrophotometric method using N-benzoyl-phenylhydroxylamine (BPHA) for the determination of the vanadium content of iron ores. This method is applicable to...
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