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https://idr.l4.nitk.ac.in/jspui/handle/123456789/13495Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Shetty, P. | - |
| dc.contributor.author | Nityananda, Shetty, A. | - |
| dc.contributor.author | Gadag, R.V. | - |
| dc.date.accessioned | 2020-03-31T08:46:02Z | - |
| dc.date.available | 2020-03-31T08:46:02Z | - |
| dc.date.issued | 2003 | - |
| dc.identifier.citation | Indian Journal of Chemical Technology, 2003, Vol.10, 3, pp.287-290 | en_US |
| dc.identifier.uri | http://idr.nitk.ac.in/jspui/handle/123456789/13495 | - |
| dc.description.abstract | A simple, rapid, selective and sensitive spectrophotometric method for the determination of palladium is proposed using piperonal thiosemicarbazone (PATS) as a reagent. The reagent forms a 1:2 complex (Pd:Reagent) with palladium. The yellow complex is soluble in 32-40% ethanol and has an absorption maximum at 363 nm. Beer's law is obeyed upto 3.85 ppm of palladium and the optimum concentration range is 0.5-2.45 ppm of Pd. The molar absorptivity and Sandell's sensitivity are 3. 80 x 104 dm3 mol-1 cm -1 and 2.8 x 10-3 ?g cm-2, respectively. The experimental conditions for complete colour development and the interference from various ions are investigated. The method is used for the determination of palladium in its complexes and synthetic mixtures. | en_US |
| dc.title | Spectrophotometric determination of palladium(II) using piperonal thiosemicarbazone | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | 1. Journal Articles | |
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