Search results - 3 results
Release of silver and titanium from face masks traded for the general population.
being detected in all face masks, only in one mask Ti was measured in detectable concentrations in artificial sweat (0.35 % of total Ti content). Comparison of leachable Ag and Ti with respective ...
Application of silver-based biocides in face masks intended for general use requires regulatory control
235 mg. Four of these masks contained silver nanoparticles, of which one mask was silver coated. Comparison of the silver content with limit values derived from existing inhalation exposure limits for ...
Evaluation of the types, efficient use and health risks of application of silver-based biocides to provide antimicrobial properties to face masks applied during the Covid-19 crisis
occupational exposure levels and assuming an intensive exposure scenario considering subchronic exposure of the general adult population. Comparison of the measured amount of total silver in the masks with this ...