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BS 7020-4.2: 1990 ISO 9507:1990 : Analysis of iron ores — Part 4: Method for the determination of total iron content — Section 4.2 Titanium (III) chloride reduction methods

BS 7020-4.2: 1990 ISO 9507:1990 : Analysis of iron ores — Part 4: Method for the determination of total iron content — Section 4.2 Titanium (III) chloride reduction methods
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This International Standard specifies two titrimetric methods, free from mercury pollution, for the determination of total iron content in iron ores, using potassium dichromate as titrant after reduction of iron(III) by tin(II) chloride and titanium(III) chloride.
Contributor(s):
MJMS - Data Entry Person
Primary Item Type:
British Standard
Identifiers:
ISBN 058019020X
ICS 73.060.10 Iron ores
Language:
English
Subject Keywords:
Specimen preparation; Volumetric analysis; Chemical analysis and testing; Reduction methods; Statistical methods of analysis; Testing conditions; Determination of content; Reproducibility; Iron ores; Minerals; Concentration (chemical); Metalliferous minerals; Iron
First presented to the public:
1/19/2024
Original Publication Date:
10/31/1990
Previously Published By:
British Standards Institution
Place Of Publication:
London, United Kingdom
Citation:
Extents:
Number of Pages - 9
License Grantor / Date Granted:
  / ( View License )
Date Deposited
2024-01-22 15:51:10.909
Submitter:
Mohd Jasnizam Mohd Salleh

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BS 7020-4.2: 1990 ISO 9507:1990 : Analysis of iron ores — Part 4: Method for the determination of total iron content — Section 4.2 Titanium (III) chloride reduction methods1 2024-01-22 15:51:10.909
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