Rare Earth Metal - Alfa Chemistry

Terbium Oxide

Catalog Number
ACM12037013-6
CAS
12037-01-3
Description
Tb4O7 is a chemical compound composed of the rare earth terbium and oxygen. It finds use as an intermediary in the synthesis of other terbium compounds and optics.
Structure
Molecular Weight
748g/mol
Molecular Formula
Tb4O7
Melting Point
2340ºC
Density
7.3g/mL
Solubility
Insoluble in water, moderately soluble in strong mineral acids
Appearance
Brown
Application
Ceramics;Electronics;Optical dopant;Phosphors,also called Terbia, has important role as an activator for green phosphors used in colour TV tubes. Meanwhile Terbium Oxide is also used in special lasers and as a dopant in solid-state devices.
Storage
Room temperature
Stability
Slightly hygroscopic
Specification
99.999% 99.99% 99.9% 99%

※ It should be noted that our product is only used for research, not for clinical use.

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