ICP-OES analysis of gold alloys using yttrium or indium as internal standard

Atomic Spectroscopy

Volumn 20, Issue 4, 1999, Pages 134-141

  Marucco, A ^a   Marcolli, C ^b   Magarini, R ^c  

^a CNR   (Italy)

^b PAMP S A ^*  (Switzerland)

^c Perkin Elmer Biosystems   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0008640976     PISSN: 01955373     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (17)

1. International Organization for Standardization: Determination of Gold in Gold Jewelry Alloys - Cupellation Method (Fire Assay), Doc. ISO11426, rev. N 87, Gouda, 1992.
2. W. Wãlchli and P. Vuilleurmier, Aurum 29, 56 (1987).
3. W. Wãlchli and P. Vuilleurmier, Gold Technology 3, 19 (1991).
4. World Gold Council Booklet: The assaying and refining of gold - A guide for the Gold Jewelry Producer (1997).
5. A. Marucco and W. Stankiewicz, Gold Technology 24, 14 (1998).
6. M. Brill and K.H. Wiedemann, Gold Bulletin 25 (1), 13 (1992).
7. E.L. Daae: Modern assaying techniques for finished gold jewelry, Proceedings of International World Gold Council Symposium: New Technology for the Gold Jewelry Producers, Vicenza (June 1994).
8. M. Brill, Gold Bulletin 28(2), 38 (1995).
9. M. Brill: Analysis of Carat Gold, Gold Technology 22, 10 (1998).
10. International Organization for Standardization: Determination of platinum in platinum jewelry alloys - ICP solution spectrometric method using yttrium as internal standard, Doc. ISO/DIS 11494 rev. N67, Gouda (1992).
11. International Organization for Standardization: Determination of palladium in palladium jewelry alloys - ICP solution spectrometric method using yttrium as internal standard, Doc. ISO/DIS 11495 rev. N69, Gouda, 1992.
12. International Organization for Standardization: Determination of gold in gold jewelry alloys - ICP solution spectrometric method using yttrium as internal standard, Doc. ISO/TC 174, rev. N 71, Gouda, 1992.
13. T.W. Barnard, M.I. Crockett, J.C. Ivaldi, and P. Lundberg, Anal. Chem. 65, 1225 (1993).
14. T.W. Barnard, M.I. Crockett, J.C. Ivaldi, P. Lundberg, D.A. Dates, P.A. Levine, and D.J. Sauer, Anal. Chem. 65, 1231 (1993).
15. J.M. Mermet and J.C. Ivaldi, J. Anal. At. Spectrom. 8, 795 (1993).
16. A. Marucco and W. Stankiewicz: X-ray fluorescence spectrometry as an alternative to cupellation for gold determination in jewelry gold alloys, Proc. 22nd IPMI Conference, Toronto, Canada, p. 5 (1998).
17. A. Marucco: Tecniche spettrometriche alternative alla coppellazione per il saggio delle leghe díoro, CNR-PRO Art Project, Final Report, (1998).