Darmstadtium [Ds] (CAS-ID: 54083-77-1) locate me
An: 110 N: 281 Am: [ 281 ]
Group No: 10 Group Name: none.
Block: d-block Period: 7
State: resumably a solid at 298 K
Colour: Unknown, but probably metallic and silvery white or grey in appearance. Man made radioactive metal. Classification: Metallic
Boiling Point: unknown (?)
Melting Point: unknown (?)
Density: unknown
Availability: Dubnium is a synthetic element that is not present in the environment at all. It has no uses.
Shell Structure diagrams | Atomic Radius diagram
Isotopes

Discovery Information
Who: GSI (Gesellschaft fur Schwerionenforschung)
When: 1994
Where: Darmstadt, West Germany
Name Origin
Element was officially named on August the 16th 2003 by the International Union of Pure and Applied Chemistry (IUPAC) at a meeting in Ottawa, Canada. The name honours the Laboratory for Heavy Ion Research (called GSI) in Darmstadt, Germany, where the substance was first made.
Sources
A synthetic element that is not present in the environment at all. Chemically, the element is in the same Group as nickel, palladium, and platinum (Group 10). Unlike these lighter atoms, element 110 decays after a small fraction of a thousandth of a second into lighter elements by emitting a-particles which are the nuclei of helium atoms.
Uses
None.
Notes
Previously known as Ununnillium (from the latin for "one one zero") and before that, Eka-Platinum.