https://echa.europa.eu/regulations/reach https://echa.europa.eu/candidate-list-table http://reports.wacker.com/2016/sustainability-report/servicepages/downloads/files/Polysilicium_von_Wacker_7416_DE.pdf http://reports.wacker.com/2016/sustainability-report/servicepages/downloads/files/Polysilicium_von_Wacker_7416_DE.pdf http://reports.wacker.com/2016/sustainability-report/servicepages/downloads/files/ELASTOSIL_Film_7091_DE.pdf http://reports.wacker.com/2016/sustainability-report/servicepages/downloads/files/ELASTOSIL_Film_7091_DE.pdf http://reports.wacker.com/2016/sustainability-report/servicepages/downloads/files/ELASTOSIL_Film_7091_DE.pdf https://www.youtube.com/watch?v=wnzhXl2f6Sc http://reports.wacker.com/2016/sustainability-report/servicepages/downloads/files/Vinnex_7002_english.pdf Nanomaterials There is no standard definition to date for the term “nanomaterial” as far as regulatory issues are concerned, and there are no standardized specifications for analysis methods.