- P-ISSN 1225-0163
- E-ISSN 2288-8985
- Log In/Sign Up
- P-ISSN1225-0163
- E-ISSN2288-8985
- SCOPUS, ESCI, KCI
Article Detail
Home > Article Detail
Quantitative analysis of phosphorus by HERETIC-NMR method
Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
2008, v.21 no.5, pp.438-441
&
(2008). Quantitative analysis of phosphorus by HERETIC-NMR method. Analytical Science and Technology, 21(5), 438-441.
- Downloaded
- Viewed
Abstract
We have developed an alternative to the internal chemical reference based on a calibrated reference signal which is not a real NMR line but an electronically produced signal (HERETIC) and determined the phosphorus concentration using this method. The area ratio of HERETIC and sample peaks obtained from the standard samples was used to measure the concentrations of different samples directly. The analysis of phosphorus by this method showed the excellent linear regression coefficient (R2=0.9999) for the concentration range from 20 ppm to 500 ppm with HERETIC peak as reference.
- keywords
- phosphorus analysis, NMR, HERETIC
Reference
1
1. T. J. Kim, Anal. Sci. Tech., 5(1), 13A(1992).
2
2. 이석근, “핵 자기공명 분광학”, 63-68, 자유아카데미,2002.
3
3. J. N. Shooley, Progr. NMR Spectrosc. 11, 79(1977).
4
4. J. Mendham, R. C. Denney, J. D. Barnes and M. J. K.Thomas, In Vogel's Quantitative Chemical Analysis, 6th ed.; Prentice Hall: England, 2000; Chap. 14 and references cited therein.
5
5. G. S. Remaud, V. Silvestre and S. Akoka, Accred. Qual.Assur., 10, 415(2005).
6
6. S. Akoka, L. Barantin and M. Trierweiler, Anal. Chem.,71, 2554(1999).
7
7. V. Silvestri, S. Goupry, M. Trierweiler, R. Robins and S. Akoka, Anal. Chem., 73, 1862(2001).
8
8. S. G. Lee, Bull. Korean Chem. Soc. 28(10), 1635(2007).
9
9. S. G. Lee, J. Kor. Magn. Reson., 11(2), 115(2007).
10
10. J. G. Verkade and L. D. Quin, “Methods in Stereochemical Analysis”, Vol. 8. “Phosphorus-31 NMR Spectroscopy in Stereochemical Analysis”, VCH Publishers, Inc., 1987 and references cited therein.
11
11. A. V. Lebedev and A. I. Rezvukhin, Nucleic Acids Res., 12(14), 5547(1984).
12
12. C. N. Ho and S. L. Lam, J. Magn. Reson., 171, 193 (2004).
Other articles from this issue
- Process analytical technology (PAT): new paradigm for the state-of-the-art analytical technology
- Measurement of heavy metals in antarctic soil at the king sejong station: application of isotope dilution inductively coupled plasma mass spectrometry
- The study of relationship between the concentrations of Bisphenol A and DEHP in human plasma and precocious puberty
- Monitoring and risk assessment of 1,4-Dioxane in Nakdong river
- Removal of toxic compounds from Acer tegmentosum using supercritical fluid extraction
- Determination of Trace Silicon in Uranium Dioxide by UV-VIS Spectrophometry
- Synthesis of DMDBTDMA and determination of radiolysis products by GC/MS
- Optimization of solid-phase extraction for the liquid chromatography-tandem mass spectrometry analysis of basic drugs in equine urine
- Analysis of streptomycin in honey by LC-MS/MS
- The reaction rate of polysilanes prepared by eledtroreduction with dirrerent monomers and additives
- Quantitative analysis of phosphorus by HERETIC-NMR method
- more
Recommanded Articles
This website recommended the use the Chrome browser for journal website.