Commodity Code

uranium

http://resource.geosciml.org/classifier/cgi/commodity-code/uranium

star this property definition Uranium is a silvery-white metallic chemical element in the actinide series of the periodic table, with symbol U and atomic number 92. A uranium atom has 92 protons and 92 electrons, of which 6 are valence electrons. Uranium is weakly radioactive because all its isotopes are unstable (with half-lives of the 6 naturally known isotopes, U-233 - U-238, varying between 69 years and 4½ billion years). more like this
unstar this property notation
02.01.29 more like this
U more like this
star this property source http://en.wikipedia.org/wiki/Uranium more like this
star this property type
Resource
Concept
star this property broader metal
star this property narrower uranium
star this property in scheme commodity code
star this property is primary topic of uranium& properties=notation