From English - German Ding/FreeDict dictionary ver. 1.9-fd1: purum /pjˈʊəɹəm/ (pur. /pˈɜː/) chemisch rein, purum <adj> [chem.] pur., /pˈɜː/ Note: Reinheitsgrad Synonym: chemically pure Note: purity grade
purum /pjˈʊəɹəm/ (pur. /pˈɜː/) chemisch rein, purum <adj> [chem.] pur., /pˈɜː/ Note: Reinheitsgrad Synonym: chemically pure
Note: purity grade