title: Hygienic assessment of phthalate migration from plastic containers for drinking water
metadata.name: dc.contributor.author
metadata.value: Kopytenkova, Olga I.
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Ganichev, Pavel A.
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Zaritskaya, Ekaterina V.
metadata.lang: -
metadata.name: dc.date.accessioned
metadata.value: 2021-12-15T13:25:21Z
metadata.lang: -
metadata.name: dc.date.available
metadata.value: 2021-12-15T13:25:21Z
metadata.lang: -
metadata.name: dc.date.issued
metadata.value: 2021-06
metadata.lang: -
metadata.name: dc.identifier.citation
metadata.value: Kopytenkova О. I., Ganichev P. А., Zaritskaya Е. V. Hygienic assessment of phthalate migration from plastic containers for drinking water. Vestnik of Saint Petersburg University. Medicine, 2021, vol. 16, issue 2, pp. 129–133.
metadata.lang: en_GB
metadata.name: dc.identifier.other
metadata.value: https://doi.org/10.21638/spbu11.2021.206
metadata.lang: -
metadata.name: dc.identifier.uri
metadata.value: http://hdl.handle.net/11701/33948
metadata.lang: -
metadata.name: dc.description.abstract
metadata.value: Packaged drinking water is one of the optimal forms of providing the population with drinking
  water; therefore, the achievement of guaranteed quality of this product is an urgent task.
  Chemical components such as phthalates in packaging can migrate into drinking water and
  have a negative impact on human health. The aim of our work was to assess the levels of migration
  of phthalates (DEHP, DiBP, DNBP) into aqueous model media at various temperature
  conditions (temperatures of 20 °C and 40 °C) for 30 days from PET bottles. We examined
  7 samples of polymeric packaging material (unused PET bottles with a volume of 6 to 19 liters)
  intended for drinking water. The measurement procedure was performed using gas chromatography
  with mass spectrometric detection (GC-MS). The results of our research showed
  that packaging made of polyethylene terephthalate is a source of chemical contamination of
  bottled water, which is based on the processes of migration of polymer components. The highest
  level of migration was obtained for di (2-ethylhexyl) phthalate (DEHP). No statistically
  significant differences were found between the temperature of the model environment and
  the concentration of phthalates. The results obtained indicate the need to include di (2-ethylhexyl)
  phthalate in the list of monitored sanitary and hygienic safety indicators in the technical
  regulations on the safety of packaged drinking water, including natural mineral water with
  established maximum permissible concentrations.
metadata.lang: en_GB
metadata.name: dc.language.iso
metadata.value: en
metadata.lang: en_GB
metadata.name: dc.publisher
metadata.value: St Petersburg State University
metadata.lang: en_GB
metadata.name: dc.relation.ispartofseries
metadata.value: Vestnik of St Petersburg University. Medicine;Volume 16; Issue 2
metadata.lang: -
metadata.name: dc.subject
metadata.value: drinking water
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: packaged in containers
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: PET bottles
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: bottled water quality
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: phthalates (di (2-ethylhexyl) phthalate
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: di (n-butyl) phthalate
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: di (isobutyl) phthalate)
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: migration of chemicals
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: bottled water
metadata.lang: en_GB
metadata.name: dc.title
metadata.value: Hygienic assessment of phthalate migration from plastic containers for drinking water
metadata.lang: en_GB
metadata.name: dc.type
metadata.value: Article
metadata.lang: en_GB
resources.filename: 129-133.pdf
resources.url: https://dspace.spbu.ru/bitstream/11701/33948/1/129-133.pdf
resources.format: Adobe PDF
resources.size: 581,9 kB