Isotopic composition of bottled water in Saudi Arabia

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

The 18O/16O and 2H/1H ratios of 18 water brands representing the most popular bottled water brands in the Saudi market were measured using a system based on the latest advancements in tunable off-axis integrated cavity output diode laser spectroscopy (OA-ICOS) in the near-infrared spectral region. Utilizing δ18O and the δ2H values of locally produced water samples, a meteoric water line (δ2H = 7.84 δ18O + 2.11) was extracted and found to be consistent with the slope of the global meteoric water line (GMWL) and the geographic location of Saudi Arabia.

Original languageEnglish
Pages (from-to)106-112
Number of pages7
JournalIsotopes in Environmental and Health Studies
Volume54
Issue number1
DOIs
StatePublished - 2 Jan 2018

Bibliographical note

Publisher Copyright:
© 2017 Informa UK Limited, trading as Taylor & Francis Group.

Keywords

  • Bottled water
  • Saudi Arabia
  • food authenticity
  • hydrogen-2
  • isotope hydrology
  • near-infrared laser spectroscopy
  • oxygen-18

ASJC Scopus subject areas

  • Environmental Chemistry
  • General Environmental Science
  • Inorganic Chemistry

Fingerprint

Dive into the research topics of 'Isotopic composition of bottled water in Saudi Arabia'. Together they form a unique fingerprint.

Cite this