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Decomposition of Hexacyanoferrate(II) in Analysis. I. A New Spot Test for Silver

I. Kraljić ; Institute of Analytical Chemistry, Faculty of Technology, University of Zagreb, Zagreb , Croatia, Yugoslavia

Puni tekst: engleski, pdf (5 MB) str. 43-47 preuzimanja: 51* citiraj
APA 6th Edition
Kraljić, I. (1960). Decomposition of Hexacyanoferrate(II) in Analysis. I. A New Spot Test for Silver. Croatica Chemica Acta, 32 (1), 43-47. Preuzeto s https://hrcak.srce.hr/208622
MLA 8th Edition
Kraljić, I.. "Decomposition of Hexacyanoferrate(II) in Analysis. I. A New Spot Test for Silver." Croatica Chemica Acta, vol. 32, br. 1, 1960, str. 43-47. https://hrcak.srce.hr/208622. Citirano 01.03.2021.
Chicago 17th Edition
Kraljić, I.. "Decomposition of Hexacyanoferrate(II) in Analysis. I. A New Spot Test for Silver." Croatica Chemica Acta 32, br. 1 (1960): 43-47. https://hrcak.srce.hr/208622
Harvard
Kraljić, I. (1960). 'Decomposition of Hexacyanoferrate(II) in Analysis. I. A New Spot Test for Silver', Croatica Chemica Acta, 32(1), str. 43-47. Preuzeto s: https://hrcak.srce.hr/208622 (Datum pristupa: 01.03.2021.)
Vancouver
Kraljić I. Decomposition of Hexacyanoferrate(II) in Analysis. I. A New Spot Test for Silver. Croatica Chemica Acta [Internet]. 1960 [pristupljeno 01.03.2021.];32(1):43-47. Dostupno na: https://hrcak.srce.hr/208622
IEEE
I. Kraljić, "Decomposition of Hexacyanoferrate(II) in Analysis. I. A New Spot Test for Silver", Croatica Chemica Acta, vol.32, br. 1, str. 43-47, 1960. [Online]. Dostupno na: https://hrcak.srce.hr/208622. [Citirano: 01.03.2021.]

Sažetak
A very ·sensitive and selective spot test for the detection of silver, based on the catalytic action of silver ions on the dec omposition of hexacyanoferrate(II) in the presence of nitrosobenzene, has been developed. The intensely coloured violet r eaction product makes possible the detection of silver in very diluted solutions. The sensitivity for the pure system, expresse d as limit of identification, is 0.004 micrograms, as concentration limit, 1 : 9 275 000. Mercury and gold behave analogously. By following the describ ed procedure, the detection of silver is possible a lso in the presence of cations giving coloured prec ipitates with the hexacyanoferrate(II).

Hrčak ID: 208622

URI
https://hrcak.srce.hr/208622

Posjeta: 101 *