Switzerland’s Federal Office of Public Health (FOPH) has updated its precautionary matrix for synthetic nanomaterials, which is a method for assessing the nano-specific health and environmental risks of nanoproducts. According to FOPH, the precautionary matrix enables the structured assessment of the “nano-specific need for precautions” when handling synthetic nanomaterials. The precautionary matrix is designed “to help industry and trade comply with their due diligence and their...
