Advanced search

Simultaneous determination of Co, Mn, P and Ti in PET samples by solid sampling electrothermal vaporization ICP-MS

Author
Organization
Abstract
The coupling of a graphite furnace to an ICP mass spectrometer results in a method that combines the suitability of the graphite furnace for handling solid samples with the detection power of ICP mass spectrometry (ICP-MS). Surprisingly, the majority of previous work devoted to solid sampling electrothermal vaporization (ETV) ICP-MS has only dealt with the determination of a single element, thereby wasting the pronounced multi-element capabilities of the detection method. In this work, solid sampling ETV-ICP-MS was used for the simultaneous determination of Co, Mn, P and Ti in two PET (polyethyleneterephthalate) materials, showing the suitability of the approach used for this kind of analysis. For this determination, the problems caused by the different furnace chemistry of the elements had to be tackled. In order to enable the determination of P, a combination of Pd and ascorbic acid was used as a chemical modifier. Different calibration methods-external calibration using either an aqueous standard solution or a solid standard and single standard addition-were studied and the results obtained were compared with those obtained by (i) ICP atomic emission spectrometry after sample dissolution and (ii) X-ray fluorescence. External calibration using a solid external standard and single standard addition were proved to be equally successful, but the latter is more practicable as only an aqueous standard solution is required.
Keywords
INDUCTIVELY-COUPLED PLASMA, ATOMIC-ABSORPTION SPECTROMETRY, MASS SPECTROMETRY, GRAPHITE-FURNACE, CHEMICAL MODIFIERS, PHOSPHORUS, TITANIUM, PALLADIUM, ELEMENTS, METALS

Citation

Please use this url to cite or link to this publication:

Chicago
Resano Ezcaray, Martin, Marieke Verstraete, Frank Vanhaecke, Luc Moens, André van Alphen, and ER Denoyer. 2000. “Simultaneous Determination of Co, Mn, P and Ti in PET Samples by Solid Sampling Electrothermal Vaporization ICP-MS.” Journal of Analytical Atomic Spectrometry 15 (4): 389–395.
APA
Resano Ezcaray, M., Verstraete, M., Vanhaecke, F., Moens, L., van Alphen, A., & Denoyer, E. (2000). Simultaneous determination of Co, Mn, P and Ti in PET samples by solid sampling electrothermal vaporization ICP-MS. JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY, 15(4), 389–395.
Vancouver
1.
Resano Ezcaray M, Verstraete M, Vanhaecke F, Moens L, van Alphen A, Denoyer E. Simultaneous determination of Co, Mn, P and Ti in PET samples by solid sampling electrothermal vaporization ICP-MS. JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY. 2000;15(4):389–95.
MLA
Resano Ezcaray, Martin, Marieke Verstraete, Frank Vanhaecke, et al. “Simultaneous Determination of Co, Mn, P and Ti in PET Samples by Solid Sampling Electrothermal Vaporization ICP-MS.” JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY 15.4 (2000): 389–395. Print.
@article{124762,
  abstract     = {The coupling of a graphite furnace to an ICP mass spectrometer results in a method that combines the suitability of the graphite furnace for handling solid samples with the detection power of ICP mass spectrometry (ICP-MS). Surprisingly, the majority of previous work devoted to solid sampling electrothermal vaporization (ETV) ICP-MS has only dealt with the determination of a single element, thereby wasting the pronounced multi-element capabilities of the detection method. In this work, solid sampling ETV-ICP-MS was used for the simultaneous determination of Co, Mn, P and Ti in two PET (polyethyleneterephthalate) materials, showing the suitability of the approach used for this kind of analysis. For this determination, the problems caused by the different furnace chemistry of the elements had to be tackled. In order to enable the determination of P, a combination of Pd and ascorbic acid was used as a chemical modifier. Different calibration methods-external calibration using either an aqueous standard solution or a solid standard and single standard addition-were studied and the results obtained were compared with those obtained by (i) ICP atomic emission spectrometry after sample dissolution and (ii) X-ray fluorescence. External calibration using a solid external standard and single standard addition were proved to be equally successful, but the latter is more practicable as only an aqueous standard solution is required.},
  author       = {Resano Ezcaray, Martin and Verstraete, Marieke and Vanhaecke, Frank and Moens, Luc and van Alphen, Andr{\'e} and Denoyer, ER},
  issn         = {0267-9477},
  journal      = {JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY},
  keyword      = {INDUCTIVELY-COUPLED PLASMA,ATOMIC-ABSORPTION SPECTROMETRY,MASS SPECTROMETRY,GRAPHITE-FURNACE,CHEMICAL MODIFIERS,PHOSPHORUS,TITANIUM,PALLADIUM,ELEMENTS,METALS},
  language     = {eng},
  number       = {4},
  pages        = {389--395},
  title        = {Simultaneous determination of Co, Mn, P and Ti in PET samples by solid sampling electrothermal vaporization ICP-MS},
  url          = {http://dx.doi.org/10.1039/a910193o},
  volume       = {15},
  year         = {2000},
}

Altmetric
View in Altmetric
Web of Science
Times cited: