Zoekresultaten - 2 results
Release of silver and titanium from face masks traded for the general population.
industry. The presence of Ag-based biocides and TiO particles in face masks raised questions on the possibility of release under normal wearing conditions, which could potentially cause a health risk to the ...
Is aggregated synthetic amorphous silica toxicologically relevant?
of industrial applications. They are primarily produced as nanosized particles (1–100 nm in diameter) and considered safe as they form large aggregates (> 100 nm) during the production process. So ...