- P-ISSN 1225-0163
- E-ISSN 2288-8985
발암성 및 잔류성을 갖는 다환방향족탄화수소(Polycyclic aromatic hydrocarbons, 이하 PAHs)의법적인 규제가 공산품 함유에로 확장된 현황에서, 본 연구에서는 속슬렛 추출에 의한 전처리 및 GC-MS분석에 의한 공산품에 함유된 18종 PAHs의 정량 분석법을 확립하고 공산품 4종에서의 18종 PAHs 함유 여부를 분석하였다. GC-MS SIM 크로마토그램의 머무름 시간 및 피크 면적의 정밀도는 각 0.00%~0.05%및 1.16%~3.69%의 RSD로 측정되었고 각 PAH의 농도 범위 0.3125 mg/L~5.00 mg/L에서 얻은 검정곡선은 상관계수 R2값이 18종 모두 0.999 이상으로 산출되었다. 본 검정곡선을 이용한 18 종 PAHs의 GCMS기기분석의 정량 한계는 0.327 mg/L (Benzo[ghi]perylene)~0.464 mg/L (Acenaphthylene)로 산출되었다. 스파이킹에 의한 18종 PAHs의 속슬렛 추출에 의한 회수율은 DCM, 헥세인, 혹은 톨루엔 사용 시 모두95%~105%로 측정되었고, 이상의 조건에서 국내에서 유통되는 공산품 4종에서 18종 PAHs를 분석한 결과, 3개 시료에서는 Phenanthrene이 정량한계 근방의 소량으로 검출되었고, 망치(손잡이 부분) 시료에서는 Phenanthrene을 비롯한 15종 PAHs가 최대 83.4 mg/kg~최소 8.5 mg/kg 범위로 검출되었다.
1. UBA Background Paper, ‘Polycyclic Aromatic Hydrocarbons’, UBA(German Federal Environment Agency, Dessau-Roβlau, 2012.
2. Annex XV restriction report, http://www.bfr.bund.de/cm/230/pak_annex_XV_restriction_report_proposal_for_a_restriction.pdf, Assessed 8 April 2014.
3. J. Ha, D. Shin, J.-B. Hwang, H.-Y. Seo, M. Ito and H. Nakagawa, Anal. Sci. Technol., 24(4), 266-274 (2011).
4. S. Hu, S. Jin, K. Lee and D. Choi, Anal. Sci. Technol., 23(2), 196-204 (2010).
5. S. Hu, S. Park, S. Jin and D. Choi, Anal. Sci. Technol., 22(1), 109-117 (2009).
6. S. Hu, N. S. Oh, S. Y. Kim and H. Lee, Anal. Sci. Technol., 19(5), 415-421 (2006).
7. H.-S. Pyo, J.-E. Hong, K.-J Lee, S.-J. Park and W. Lee, Anal. Sci. Technol., 13(4), 453-465 (2000).
8. J. S. Park, S. K. Yoon and W. K. Bae, Anal. Sci. Technol., 23(3), 269-277 (2010).
9. M. S. Calln, J. M. Lpez, A. Iturmendi and A. M. Mastral, Environ. Pollut., 183(12), 166-174 (2013).
10. S Dai, L. Zhang and T. Zhu, Anal. Sci. Technol., 8(4), 753-758 (1995).
11. W. Lee, J.-E. Hong, S.-J. Park, H.-S. Pyo and I.-W. Kim, Anal. Sci. Technol., 11(5), 321-331 (1998).
12. H. K. Bojes and P. G. Pope, Regul. Toxicol. Pharm., 47(3), 288-295 (2007).
13. Agents classified by the IARC monographs, http://monographs.iarc.fr/ENG/Classification/index.php, Assessed 8 April 2014.
14. Candidate list of substances of very high concern for authorisation, http://echa.europa.eu/candidate-list-table, Assessed 8 April 2014.
15. Member State Committee Document, ‘Anthracene as a Substrate of Very High Concern’, European Chemicals Agency, Helsinki, 2008.
16. Ministry of Environment Notification No. 2012-93(2012.05.23), Republic of Korea.
17. Regulation (EC) No 1907/2006(2006.12.18), the European Parliament and the Council of the European Union.
18. ‘German Proposal for the Restriction of PAHs in Consumer Products’, baua(Federal Institute for Occupational Safety and Health), Dortmund, 2010.
19. BfR Opinion Nr. 032/2010, ‘Carcinogenic Polycyclic Aromatic Hydrocarbons in Consumer Products to Be Regulated by the EU’, BfR(Federal Institute for Risk Assessment), Berlin, 2010.
20. ‘Oeko-Tex Standard 100’, 4th Ed, Oeko-Tex International, Zrich, 2013.
21. Commission Regulation (EU) No 1272/2013 (2013. 12. 06), the European Parliament and the Council of the European Union.
22. ISO 18287, Soil Quality-Determination of Polycyclic Aromatic Hydrocarbons-Gas Chromatographic Method with Mass Spectrometric Detection(GC-MS), 2006.
23. ISO 17993, Water Quality-Determination of 15 Polycy clic Aromatic Hydrocarbons in Water HPLC with Fluorescence Detection after Liquid-Liquid Extraction, 2008.
24. ISO 13877, Soil Quality-Determination of Polynuclear Aromatic Hydrocarbons-Method using High-Performance Liquid Chromatography, 2009.
25. EPA method 610, Methods for Organic Chemical Analysis of Municipal and Industrial Wastewater, 1986.
26. ZEK 01.4-08, Harmonized Method for Determination of Polycyclic Aromatic Hydrocarbons in Polymer, 2011.
27. KS M 6956, Test Method for Estimating the Toxicity of Recycled Rubber Powder, 2010.
28. ICH Harmonized Tripartite Guideline, ‘Validation of Analytical Procedures:Text and Methodology Q2(R1)’, Current step 4 version, International Conference on Harmonization, 2005.
29. Korea Agency for Technology and Standards Notification No. 2012-0084(2012.02.17), Republic of Korea.
30. UN Document ID Number ST/NAR/41, ‘Guidance for the Validation of Analytical Methodology and Calibration of Equipment used for Testing of Illicit Drugs in Seized Materials and Biological Specimens’, United Nations, New York, 2009.
31. I. Taverniers, M. De Loose and E. Van Bockstaele, Trends Anal. Chem., 23(8), 535-552 (2004).