Quaternary ammonium compounds: a chemical class of emerging concern

WA Arnold, A Blum, J Branyan, TA Bruton… - … science & technology, 2023 - ACS Publications
Quaternary ammonium compounds (QACs), a large class of chemicals that includes high
production volume substances, have been used for decades as antimicrobials …

[HTML][HTML] Risks of benzalkonium chlorides as emerging contaminants in the environment and possible control strategies from the perspective of ecopharmacovigilance

M Liao, S Wei, J Zhao, J Wang, G Fan - Ecotoxicology and Environmental …, 2023 - Elsevier
An unprecedented increase in the use of disinfection products triggered by the coronavirus
disease 2019 (COVID-19) pandemic is resulting in aggravating environmental loads of …

Evaluating quaternium-15 effects on Mytilus galloprovincialis: New insights on physiological and cellular responses

F Impellitteri, K Riolo, CR Multisanti, G Zicarelli… - Science of the Total …, 2024 - Elsevier
Among personal care products, quaternium-15 is prominently featured as a preservative in
items such as shampoos, soaps, shaving products, and cosmetics. The widespread use of …

Ecotoxicological Effects of the Anionic Surfactant Sodium Dodecyl Sulfate (SDS) in Two Marine Primary Producers: Phaeodactylum tricornutum and Ulva lactuca

R Cruz de Carvalho, E Feijão, AR Matos, MT Cabrita… - Toxics, 2022 - mdpi.com
Sodium Dodecyl Sulfate (SDS) is an anionic surfactant, extensively used in detergents,
household and personal care products, as well as in industrial processes. The present study …

Species sensitivity distributions for two widely used anti-sea lice chemotherapeutants in the salmon aquaculture industry

D Hamoutene, S Marteinson, M Kingsbury… - Science of The Total …, 2023 - Elsevier
The main objective of the present study is to construct acute aquatic species sensitivity
distributions (SSD) and generate proposed HC 5 values (ie the hazardous concentration for …

Variations in growth, photosynthesis, oxidative stress and microcystin production in Microcystis aeruginosa caused by acute exposure to Benzalkonium Chloride and …

C Zhang, X Zhang, Q Chen, S Ye, B Li, B Pan… - Process Safety and …, 2024 - Elsevier
Due to the COVID-19 pandemic, the use of quaternary ammonium salts (QACs) and their
release into the aquatic environment increased dramatically. The ecological risks of QACs …

Changes in Prevalence but Not Hosts of Antibiotic Resistance Genes during the COVID-19 Pandemic versus Prepandemic in Wastewater Influent

AS Deshpande, G Ehasz, A Eramo… - ACS ES&T Water, 2023 - ACS Publications
The COVID-19 pandemic offered a unique opportunity to study shifts in environmental
antibiotic resistance that could be associated with the changes in disinfectant and/or …

Smart elastomer sanitizer with chemically bonded active compound and on‐demand‐release antimicrobial functionalities

SP Teong, A Armugam, SP Chan… - Journal of Applied …, 2023 - Wiley Online Library
Hand or surface sanitizers are all liquid‐based products which can be mainly categorized as
alcohol or non‐alcohol based. The constant release of highly persistent disinfectants and …

Quaternary ammonia compounds in disinfectant products: evaluating the potential for promoting antibiotic resistance and disrupting wastewater treatment plant …

Z Lu, AK Mahony, WA Arnold, CW Marshall… - Environmental …, 2024 - pubs.rsc.org
Quaternary ammonium compounds (QACs) are a class of compounds that were widely used
as disinfectants during the COVID-19 pandemic and continue to be used as disinfecting …

Improvement of the antibacterial and skin-protective performance of alcohol-based sanitizers using hydroglycolic phytocompounds

T Rivera-Martinez, B Valdez-Salas… - Biotechnology & …, 2023 - Taylor & Francis
Abstract The Coronavirus disease 2019 (COVID-19) outbreak increased the usage of hand
rub disinfectants, resulting in skin damage. The World Health Organization (WHO) proposed …