The use of cleaning and disinfecting products both at work and at home increased during
the COVID-19 pandemic. Those products often include surfactants, acids/bases …

Spray cleaning and disinfection products have been associated with adverse respiratory
effects in professional cleaners and among residents doing domestic cleaning. This review …

The COVID-19 pandemic has called for the increased use of disinfectants worldwide in
public facilities, transportation, hospitals, nursing homes, wastewater treatment facilities, and …

Quantifying speciated concentrations and emissions of volatile organic compounds (VOCs)
is critical to understanding the processes that control indoor VOC dynamics, airborne …

Wildfires are increasing in frequency, raising concerns that smoke can permeate indoor
environments and expose people to chemical air contaminants. To study smoke …

Amplified interest in maintaining clean indoor air associated with the airborne transmission
risks of SARS-CoV-2 have led to an expansion in the market for commercially available air …

Chemical reactions on indoor surfaces play an important role in air quality in indoor
environments, where humans spend 90% of their time. We focus on the challenges of …

The Chemical Assessment of Surfaces and Air (CASA) study aimed to understand how
chemicals transform in the indoor environment using perturbations (eg, cooking, cleaning) or …

Tetrabromobisphenol S (TBBPS) is a brominated flame retardant and a contaminant of
emerging concern. Several studies found that sulfate radical (SO4•–) oxidation is effective to …

Monochloramine, dichloramine and trichloramine (NH2Cl, NHCl2, NCl3) are measured in
the ambient atmosphere, in downtown Toronto in summer (median 39, 15 and 2.8 ppt) and …