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Element: Erbium

Symbol: Er
CPK Color:
Atomic Number: 68
Atomic Mass: 167.26
Electron Configuration: [Xe]6s2 4f12
Electron Configuration (Drawing): [Xe]
Atomic Radius: 235
Ionization Energy: 6.108
Electron Affinity:
Oxidation States: 3
Standard State: Solid
Melting Point: 1802 c
Boiling Point: 3141 c
Density: 9.07
Group Block: Lanthanide
Year Discovered: 1843

Minerals Containing Erbium

Mineral NameIMA ChemistryCatalogFind on EbayFind on Etsy
Caysichite-(Y)(Ca,Yb,Er)4Y4(Si8O20)(CO3)6(OH)ยท7H2OSearch CatalogEBayEtsy


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