Vote for your favorite mineral in #MinCup25! - Cuprosklodowskite vs. Ikaite
It's radioactive #cuprosklodowskite vs ephemeral #ikaite for today's match.
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral Quiz
Photo SearchPhoto GalleriesSearch by ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Elwerfalli, Jamal, Page, John A., VanLoon, Gary W. (1987) The voltammetric determination of trace U(VI) in seawater —adsorptive preconcentration of the 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol complex. Canadian Journal of Chemistry, 65 (5). 1139-1143 doi:10.1139/v87-190

Advanced
   -   Only viewable:
Reference TypeJournal (article/letter/editorial)
TitleThe voltammetric determination of trace U(VI) in seawater —adsorptive preconcentration of the 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol complex
JournalCanadian Journal of Chemistry
AuthorsElwerfalli, JamalAuthor
Page, John A.Author
VanLoon, Gary W.Author
Year1987 (May 1)Volume65
Issue5
PublisherCanadian Science Publishing
DOIdoi:10.1139/v87-190Search in ResearchGate
Generate Citation Formats
Mindat Ref. ID8314628Long-form Identifiermindat:1:5:8314628:4
GUID0
Full ReferenceElwerfalli, Jamal, Page, John A., VanLoon, Gary W. (1987) The voltammetric determination of trace U(VI) in seawater —adsorptive preconcentration of the 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol complex. Canadian Journal of Chemistry, 65 (5). 1139-1143 doi:10.1139/v87-190
Plain TextElwerfalli, Jamal, Page, John A., VanLoon, Gary W. (1987) The voltammetric determination of trace U(VI) in seawater —adsorptive preconcentration of the 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol complex. Canadian Journal of Chemistry, 65 (5). 1139-1143 doi:10.1139/v87-190
In(1987, May) Canadian Journal of Chemistry Vol. 65 (5) Canadian Science Publishing

See Also

These are possibly similar items as determined by title/reference text matching only.

Willie, S. N., Berman, S. S., Page, J. A., VanLoon, G. W. (1987) The voltammetric determination of Mo in seawater after adsorptive accumulation of the Eriochrome Blue Black R complex. Canadian Journal of Chemistry, 65 (5). 957-960 doi:10.1139/v87-162
Westenbrink, W. W., Page, J. A., VanLoon, G. W. (1990) The voltammetric determination of cobalt(II) in seawater – adsorptive preconcentration of the dimethylglyoxime complex. Canadian Journal of Chemistry, 68 (2). 209-213 doi:10.1139/v90-027
Vukomanovic, Dragic V., Page, John A., Vanloon, Gary W. (1991) Voltammetric determination of Al(III) with adsorptive preconcentration of the pyrocatechol violet complex. Canadian Journal of Chemistry, 69 (9). 1418-1426 doi:10.1139/v91-210
(2004) Anodic Stripping Differential Pulse Voltammetric Determination of Trace Amounts of Lead after Preconcentration of Its Complex with 2-(5-Bromo-2-pyridylazo)-5-diethylaminophenol onto Natural Analcime Zeolite by Column Method. Bulletin of the Korean Chemical Society, 25. 1125-1129 doi:10.5012/bkcs.2004.25.8.1125
Sommer, Lumír, Šamlotová, Eva (1988) On the spectrophotometric determination of with 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol. Canadian Journal of Chemistry, 66 (3). 401-405 doi:10.1139/v88-070
Taher, M. A. (2000) Flame atomic absorption spectrometric determination of trace chromium in various standard samples after preconcentration with 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol. Fresenius' Journal of Analytical Chemistry, 368. 421-423 doi:10.1007/s002160000516
Abe, S., Takahashi, M. (1985) Spectrophotometric determination of trace uranium(VI) as a mixed ligand complex with 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol and aromatic carboxylic acid. Journal of Radioanalytical and Nuclear Chemistry Articles, 90 (2). 247-254 doi:10.1007/bf02060779
Wang, J (1995) Adsorptive stripping voltammetry of trace manganese in the presence of 2-(5′-bromo-2′-pyridylazo)-5-diethylaminophenol (5-Br-PADAP). Talanta, 42 (3). 331-335 doi:10.1016/0039-9140(95)01396-s
SAKAI, Yukio (1985) Photometric determination of copper with 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol after preconcentration with Amberlite XAD-2 resin. Analytical Sciences, 1 (4). 373-376 doi:10.2116/analsci.1.373
Ali Taher, Mohammad (2004) Derivative spectrophotometric determination of trace lead in alloys and biological samples after separation and preconcentration with the ion pair of 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol and ammonium tetraphenylborate on microcrystalline . Bulletin of the Chemical Society of Ethiopia, 17. doi:10.4314/bcse.v17i2.61656
Pancras, J. P., Puri, Bal K. (1999) Ammonium tetraphenylborate-naphthalene adsorbent for the preconcentration and trace determination of uranium in standard alloys and synthetic samples using 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol by fourth-derivative spectrophotometry. Mikrochimica Acta, 130. 203-208 doi:10.1007/bf01244929
 
and/or  
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2025, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 14, 2025 08:30:01
Go to top of page