Investment metals at a glance

Rhodium - Rh
atomic number 45
atomic weight 102.905
melting point 1,966° C (3,571° F)
boiling point 3,727° C (6,741° F)
specific gravity 12.4
U$D 2367/oz – 17.10.2018

Palladium - Pd
atomic number 46
atomic weight 106.40
melting point 1,552 °C (2,826 °F)
boiling point 2,927 °C (5,301 °F)
specific gravity11.97
U$D 1080/oz – 17.10.2018

Silver - Ag
atomic number 47
atomic weight 107.868
melting point 960.8° C (1,861.4° F)
boiling point 2,212° C (4,014° F)
specific gravity 10.5
U$D 14,70/oz – 17.10.2018

Platinum - Pt
atomic number 78
atomic weight 195.09
melting point 1,769° C (3,216° F)
boiling point 3,827° C (6,920° F)
specific gravity 21.45
U$D 840/oz – 17.10.2018

Gold - Au
atomic number 79
atomic weight 196.967
melting point 1,063 °C (1,945 °F)
boiling point 2,966 °C (5,371 °F)
specific gravity 19.3
U$D 1227/oz – 17.10.2018