Nano Terbium Oxide

Nano Terbium OxideNano terbium oxide

Nano Terbium Oxide (Tb4O7) Description

Product Name: Nano Terbium Oxide

Formula: Tb4O7

Particle size: 50nm, 0.8-1.5um, 1.5-2.5um, 4.0-6.0um

SSA (m2/g): 10-40

CAS No.: 12037-01-3

Molecular Weight: 747.69

Density: 7.3 g/cm3

Melting point: 1356°C

Appearance: Brown powder

Solubility: Insoluble in water, moderately soluble in strong mineral acids

Stability: Slightly hygroscopic

Nano Tb4O7 chemical composition:

Chemical Composition % min
Tb4O7/TREO 99.99
TREO 99.9
Rare Earth Impurities % max
La2O3 0.0005
CeO2 0.0005
Pr6O11 0.0005
Nd2O3 0.0005
Sm2O3 0.0005
Eu2O3 0.001
Gd2O3 0.002
Dy2O3 0.002
Ho2O3 0.001
Yb2O3 0.0005
Y2O3 0.001
Loss on ignition of 1000°C, 1h 2

Nano Tb4O7 Application:

-Magnetic materials

-Fluorescent materials

-Optical glass

-Power industry



-Cathode ray tube display panels


-Sintering aids

-Solid oxide fuel cells

-UV detectors


-25 kg or 50 kg net weight for each bag, inner lined with double layers plastic bags, outer with drum (plastic/cardboard/iron), woven bag.

-1000 kg net weight on a plastic or wooden pallet.

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