From professional translators, enterprises, web pages and freely available translation repositories.
r21: 皮膚に接触すると有害である。please take the official translations! you find them here: http://europa.eu.int/eur-lex/lex/lexuriserv/lexuriserv.do?uri=celex:32001l0059:en:html
r21: Επιβλαβές σε επαφή με το δέρμαplease take the official translations! you find them here: http: // europa. eu. int/ eur- lex/ lex/ lexuriserv/ lexuriserv. do? uri=celex: 32001l0059: en: html