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2:5-DIHYDROXY-p-BENZOQUINONE AS AN ANALYTICAL REAGENT FOR THE GRAVIMETRIC DETERMINATION OF THORIUM AND ZIRCONIUM

Journal Article · · Talanta (England)
2,5-Dinydroxy-p-benzoquinone precipitates thorium alone and completely from 1N hydrochloric acid solution even in presence of large quantities of cerium/ sup +3/ and cerium/sup +4/ lanthanum, and uranium. It also precipitates zirconium alone and completely from 1N hydrochloric acid solution in presence of titanium/sup +4/. The precipitate in each case can be ignited to oxide and weighed. (auth)
Research Organization:
Delhi Univ.
NSA Number:
NSA-14-021415
OSTI ID:
4166333
Journal Information:
Talanta (England), Journal Name: Talanta (England) Vol. Vol: 4; ISSN TLNTA
Country of Publication:
Country unknown/Code not available
Language:
English

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