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Terbium Oxide (Tb4O7)-Granules

Terbium Oxide (Tb4O7)-Granules

CAS: 12037-01-3
Molecular Formula: Tb4O7
Purity: 99.9%-99.999%
Products Code: 650800GN
Specification Model: 3 mm - 6 mm
EINECS No.: 234-856-3
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Terbium Oxide (Tb4O7)-Granules introduce:


Terbium(III,IV) oxide, occasionally called tetraterbium heptaoxide, has the formula Tb4O7, though some texts refer to it as TbO1.75. There is some debate as to whether it is a discrete compound, or simply one phase in an interstitial oxide system.

Chemical formula:Tb4O7

Molar mass: 747.6972 g/mol

Appearance: Dark brown-black

hygroscopic: solid.

Density: 7.3 g/cm3

Melting point: Decomposes to Tb2O3

Solubility in water:Insoluble


Used for making metal terbium, magneto-optical glass, phosphor powder, magneto-optical storage, chemical additives, etc.
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