DIN EN ISO 18473-2:2018-12 Functional pigments and extenders for special applications - Part 2: Nanoscale titanium dioxide for sunscreen application (ISO 18473-2:2015); German version EN ISO 18473-2:2018
2018DIN EN ISO 18473-2:2018 Functional pigments and extenders for special applications - Part 2: Nanoscale titanium dioxide for sunscreen application (ISO 18473-2:2015); German version EN ISO 18473-2:2018