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Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/10054/5611

Title: LIQUID-LIQUID-EXTRACTION OF MOLYBDENUM(VI) FROM ASCORBATE SOLUTION WITH HIGH-MOLECULAR-WEIGHT AMINES
Authors: KARVE, MA
KHOPKAR, SM
Keywords: atomic-absorption
traces
soils
Issue Date: 1992
Publisher: COUNCIL SCIENTIFIC INDUSTRIAL RESEARCH
Citation: INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 31(4), 265-269
Abstract: Molybdenum(VI) is quantitatively extracted at pH 4.0 from 5 x 10(-3) M ascorbic acid with 1 x 10(-1) M Aliquat 336S in xylene. It is stripped with 1 M nitric acid and determined spectrophotometrically at 390 nm as its complex with tiron. Mo(VI) has been separated from iron, chromium, nickel, zirconium, hafnium, titanium and vanadium which are generally associated with it in minerals. Molybdenum in stainless steel and soil samples has been analysed.
URI: http://dspace.library.iitb.ac.in/xmlui/handle/10054/5611
http://hdl.handle.net/10054/5611
ISSN: 0376-4710
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