Browse > Article
http://dx.doi.org/10.9721/KJFST.2011.43.4.504

Analysis of Acetaldehyde and Formaldehyde Migrated from Polyethylene Terephthalate Bottles into Mineral Water  

Jung, Eui-Min (Hite Co., Ltd.)
Kim, Dong-Ju (Department of Food Science, Gangneung-Wonju National University)
Lee, Keun-Taik (Department of Food Science, Gangneung-Wonju National University)
Publication Information
Korean Journal of Food Science and Technology / v.43, no.4, 2011 , pp. 504-508 More about this Journal
Abstract
The objective of this study was to determine the extent to which acetaldehyde (AA) and formaldehyde (FA) migrated from polyethylene terephthalate (PET) bottles into mineral water during storage at 25 and 35$^{\circ}C$ for 240 days. Generally, AA and FA were observed to migrate more at 35$^{\circ}C$ than at 25$^{\circ}C$. The amount of FA in the samples irradiated under UV lamps was higher than in those stored in the dark over the storage period and vice versa for AA. Using a triangular test, the sensory panels distinguished a difference between one sample and the other two mineral water samples that had been exposed to UV lamps after 60 days of storage at 35$^{\circ}C$ (p<0.05). At this time, FA and AA concentrations were measured at 267.4 and 515.3 g/L, respectively. After 120 days, an independent mineral water sample from the other two samples in all treatments could be distinguished by the panel members at a significance level of p<0.001.
Keywords
PET; analysis; migration; bottled water;
Citations & Related Records

Times Cited By SCOPUS : 0
연도 인용수 순위
  • Reference
1 Somjate P, Virote B. Preparation and characterization of aminefunctionalized $SiO_{2}/TiO_{2}$ films for formaldehyde degradation. Appl. Surf. Sci. 255: 9311-9315 (2009)   DOI   ScienceOn
2 EC. Commission Directive 2002/72/EC relating to plastic materials and articles intended to come into contact with foodstuffs. Official J. Eur. Commun. L220 (2002)
3 Lores M, Llompart M, Gonzalez-García R, Gonzalez-Barreiro C, Cela R. On-fibre photodegradation studies of polychlorinated biphenyls using SPME-GC-MS-MS: A new approach. Chemosphere 47: 607-615 (2002)   DOI   ScienceOn
4 Kishan CK. A novel approach for studying the thermal degradation, and for estimating the rate of acetaldehyde generation by the chain scission mechanism in ethylene glycol based polyesters and copolyesters. Polym. Degrad. Stabil. 67: 91-99 (2000)   DOI   ScienceOn
5 Schnable JG, Dussert B, Suffet IH, Hertz CD. Comparison of quarter-hourly on-line dynamic headspace analysis to purge-andtrap analysis of varying volatile organic compounds in drinking water sources. J. Chromatogr. A 513: 47-54 (1990)   DOI
6 Maria L, Ken L, Merv F. Headspace solid-phase microextraction for the determination of volatile and semi-volatile pollutants in water and air. J. Chromatogr. A 824: 53-61 (1998)   DOI
7 Villberg K, Veijanen A. Identification of off-flavor compounds in high-density polyethylene (HDPE) with different amounts of abscents. Polym. Eng. Sci. 38: 922-925 (1998)   DOI   ScienceOn
8 Begley TH, Biles JE, Cunningham C. Migration of a UV stabilizer from polyethylene terephthalate (PET) into food simulants. Food Addit. Contam. 21: 1007-1014 (2004)   DOI   ScienceOn
9 Wyatt MD. Semi-automation of head space GC as applied to determination of acetaldehyde in polyethylene terephthalate beverage bottles. J. Chromatogr. Sci. 21: 508-511 (1983)   DOI   ScienceOn
10 Mutsuga M, Tojima T, Kawamura Y, Tanamoto A. Survey of formaldehyde, acetaldehyde and oligomers in polyethylene terephthalate food-packaging materials. Food Addit. Contam. 22: 783- 789 (2005)   DOI   ScienceOn
11 Dong M, DiEdwardo AH, Zitomer F. Determination of residual acetaldehyde in polyethylene terephthalate bottles. J. Chromatogr. Sci. 18: 242-246 (1980)   DOI
12 Zhu Z, Kelley MJ. IR spectroscopic investigation of the effect of deep UV irradiation on PET films. Polymer 46: 8883-8891 (2005)   DOI   ScienceOn
13 Fechine GJM, Rabello MS, Souto-Maior RM. The effect of ultraviolet stabilizers on the photodegradation of poly(ethylene terephthalate). Polym. Degrad. Stabil. 75: 153-159 (2002)   DOI   ScienceOn
14 ILSI. Report on packaging materials: 1. Polyethylene terephthalate (PET) for food packaging applications. International Life Sciences Institute, Seoul, Korea. pp. 5-6 (2000)
15 Dabrowska A, Borcz A, Nawrocki J. Aldehyde contamination of mineral water stored in PET bottles. Food Addit. Contam. 20: 1170-1177 (2003)   DOI
16 Ashby R. Migration from polyethylene terephthalate under all conditions of use. Food Addit. Contam. 5: 485-492 (1998)
17 Bravo A, Hotchkiss JH, Acree TE. Identification of odor-active compounds resulting from thermal oxidation of polyethylene. J. Agr. Food Chem. 40: 1881-1885 (1992)   DOI
18 Erwender J, Franz R, Mauer A, Welle F. Determination of the migration of acetaldehyde from PET bottles into non-carbonated and carbonated mineral water. Deut. Lebensm-Rundsch. 6: 215- 221 (2003)
19 Nijssen B, Kamperman T, Jetten J. Acetaldehyde in mineral water stored in polyethylene terephthalate (PET) bottles: Odour threshold and quantification. Packag. Technol. Sci. 9: 175-185 (1996)   DOI
20 Villain F, Coudane J, Vert M. Thermal degradation of polyethylene terephthalate: Study of polymer stabilization. Polym. Degrad. Stabil. 49: 393-397 (1995)   DOI   ScienceOn