Determination of Phthalate Esters and Adipate in Water and Sediment Samples

수질 및 저질중의 프탈산 에스테르와 아디피산 분석

  • Received : 2000.08.25
  • Published : 2000.10.25

Abstract

The most common phthalate acid esters (8 compounds) and adipate were determined from water and sediment simultaneously. After liquid-liquid extraction with n-hexane for water and sonication extraction with dichloromethane for sediment, these were determined by the GC/MS with SIM mode. There were good linearities (above $R^2=0.993$) on the range of the 0.1-20 ng/ml (water) and 10-500 ng/g (sediment), and the detection limits of method were below 0.1 ng/ml and 10 ng/g for water samples and sediment samples, respectively. The method shows a good precision and accuracy for measurement of phthalates and adipate.

Keywords

phthalates;adipate;water;sediment;GC/MS

References

  1. UK Ministry of Agriculture Fisheries and Food MAFF 1996b
  2. Int. J. Pharm. v.113 M.F. Aignasse;P. Prognon;M. Stachowicz;R. Gheyouche;D. Pradeau
  3. Bull. Environ. Contam. Toxicol. v.54 G.H. Tan
  4. Chromatographia v.42 K.K. Chee;M.K. Wong;H.K. Lee
  5. Environ. Health Persp. v.103 no.7 S. Jobling;T. Reynolds;R. White;M.G. Parker;J.P. Sumpter
  6. Fisheries and Food UK Ministry of Agriculture MAFF 1996a
  7. Food Chemistry v.65 D. Balafas;K.J. SHaw;F.B. Whitfield
  8. 내분비계 장애물질의 측정분석 방법(I)
  9. ENDS Report v.245 no.7-8 ENDS 1995
  10. Chromatographia v.147 S.C. Rastogi
  11. Institute for Environment and Health IEH 1995
  12. UK Ministry of Agriculture Fisheries and Food MAFF 1995
  13. Environment International v.23 no.3 M. Vitali;M. Guidotti;G. Macilenti;C. Cremisini
  14. Environ. Health Persp. v.103 no.7 A.M. Soto;C. Sonnenschein;K.L. Chung;M.F. Fernandez;N. Olea;Serrano
  15. Method 3550: Sonication extraction(EAP-SW-846 III ed.) v.1B Test methods for evaluating solid wastes;Laboratory manual physical-chemical methodsLaboratory manual physical-chemical methods USEPA (U.S. Environmental Protection Agency)
  16. Casarett and Doull's Toxicology: The Basic Science of Poisons(4th Ed.) v.499 Amdur