External Exposure:
Closing Data Gaps in Parameters for Inhalation Exposure Assessment
Objective
Systematic data creation for several exposure parameters (e.g. particle size, airborne fraction, quantity of use) for different product types, covering available technologies and brands on the market
Develop approach for justification of the choice of box model (1-box model vs. 2-box model) for different spray product types, e.g. by investigations on the distribution of the spray cloud in a room after spraying
Gather data on habits and practices on daily use amounts (and duration of exposure) for product types lacking data