arsénico 562
arsenic . ( Of the lat. ) arsenicum, and this of the g ?se?????, de ??(s?, manly, male). 1. m. chemical element of no. atóm. 33. Limited in the Earth's crust, is native or in combination with sulphur in the orpiment and realgar the, and presents several allotropic forms. Its color, brightness and density are very similar to the cast iron, and many of its derivatives are used as pesticides or germicides because of its toxicity. It is used in medicine and electronics industries and glass (Símb.) As ). 2. m. Quím. anhydride arsenioso. arsenic yellow. 1. m. orpiment. arsenic white. 1. m. anhydride arsenioso. arsenic red. 1. m. realgar. ? V. acid arsenic anhydride arsenic