Two years have scarcely elapsed since the position of osmium in the periodic system was finally decided by the painstaking redetermination of its atomic weight by Prof. Seubert. Previous ...

Osmium Tetroxide (OsO4), a severe oxidizer, is highly poisonous even at low exposure levels. It must be handled with appropriate precautions. In particular, inhalation at concentrations well below ...

A body, for example, with similar properties to those of osmium was assumed to be eka-osmium (Z = 94) rather than osmium (Z = 76) or ruthenium (Z - 44). At first sight, this result seems very hard ...