Terbium Oxide

Name:
Terbium Oxide
Detailed information:

Chemistry name:	terbia
M Formula:	Tb2O3
Properties:
Dark-brown powder. Soluble in dilute acids; slightly hygroscopic, absorbs carbon dioxide from air.
Derivation:
By ignition of hydroxides or salts of oxy-acids.
Grade:
98–99%.See Rare Earth.