Name: Zirconium
Symbol: Zr
Atomic Number:
40
Atomic Mass:
91.224 amu
Melting Point:
1852.0 °C
(2125.15 °K, 3365.6 °F)
Boiling Point:
4377.0 °C
(4650.15 °K, 7910.6 °F)
Density @ 293 K: 6.49 g/cm3