LCSC VOC 2021-2022 Indoor Disinfectant Dataset

Published: 24 June 2022| Version 2 | DOI: 10.17632/zs4w3mdtbx.2
Contributor:
Nancy Johnston

Description

This dataset is of indoor air measurements before, during and after use of COVID-19 disinfectants [Lysol® Power Bathroom Cleaner (2.50% citric acid), Clorox™ Clean-Up Cleaner+Bleach Original (1.84% sodium hypochlorite), diluted Clorox™ Regular Bleach (0.1% sodium hypochlorite), LabChem Reagent Grade Isopropanol (70% isopropanol in water), and EcoLab® Peroxide Multi Surface Cleaner and Disinfectant (8% hydrogen peroxide)]. Air samples were collected via sorbent tubes and analyzed through thermal desorption-gas chromatography-mass spectrometry (TD-GC-MS). Concentration levels and thus human exposure levels of 112 volatile organic compounds (VOCs) in indoor air were assessed in educational (office and classrooms) and residential (bathrooms and kitchens) spaces.

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Steps to reproduce

Disinfectants were sprayed on surfaces and wiped after two minutes, while sampling for five minute durations with sorbent tubes. Analysis follows methods available in the following works: Scott et al. (2020). Atmo. Poll. Res. 11(10), 1870-1881, https://doi.org/10.1016/j.apr.2020.07.014 Miller et al. (2022). Chemosphere, 287 (1), 131808,https://doi.org/10.1016/j.chemosphere.2021.131808

Institutions

Lewis-Clark State College

Categories

Gas Chromatography, Health Risk Assessment, Indoor Air Pollution, Disinfection Byproduct, COVID-19

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