id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-350821-0qfoc553	Jahromi, Reza	Synergistic effects of anionic surfactants on coronavirus (SARS-CoV-2) virucidal efficiency of sanitizing fluids to fight COVID-19	2020-06-01		.txt	text/plain	1941	113	46	title: Synergistic effects of anionic surfactants on coronavirus (SARS-CoV-2) virucidal efficiency of sanitizing fluids to fight COVID-19 In this study, we present the effect of surfactants on coronavirus (SARS-CoV-2) virucidal efficiency in sanitizing fluids. Sodium dodecylbenzenesulfonate (SDBS), sodium laureth sulfate (SLS), and two commercial dish soap and liquid hand soap were studied with the goal of evaporation rate reduction in sanitizing liquids to maximize surface contact time. Twelve fluids with different recipes composed of ethanol, isopropanol, SDBS, SLS, glycerin, and water of standardized hardness (WSH) were tested for their evaporation time and virucidal efficiency. Twelve sanitizing fluids with different recipes, as shown in Table 1 , were prepared to examine the effect of individual components and mixtures on evaporation rate and SARS-CoV-2 virucidal efficiency of the solutions. Furthermore, the addition of 3% dish soap to the ethanol solution (S1) increased the evaporation time by about 63% from 24 to 39 s (of fluid S9), as shown in Figure 2 .	./cache/cord-350821-0qfoc553.txt	./txt/cord-350821-0qfoc553.txt