BS 7020-4.2:1990

Analysis of iron ores. Method for the determination of total iron content-Titanium (III) chloride reduction methods

BSI Group , 10/31/1990

Publisher: BS

File Format: PDF

$95.00$190.50

Description

Standard By:BSI Group , 10/31/1990

Published:10/31/1990

Pages:16

ISBN(s):058019020X

File Size:1 file , 530 KB

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

Two methods specified using potassium dichromate as titrant after reduction of the iron (III) by tin (II) chloride and titanium (III) chloride. Excess reductant oxidized by either dilute potassium dichromate or perchloric acid.Cross References:BS 1792BS 5660:Part 1BS 5660:Part 2BS 5661BS 7020:Part 1BS 7020:Part 2ISO 385-1ISO 648

More BS Standards PDF

BS BIP 3061:2005

$81.00 $163.83

BS 6262-6:2005

$132.00 $264.16

BS 750:1984

$132.00 $264.16

BS 05/30081246 DC

$119.00 $238.78