Terbium Oxide Nanopowder

Terbium Oxide Nanopowder

Nano Terbium Oxide (Tb4O7) Description

Product Name: Terbium Oxide Nanopowder

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:

Nano Tb4O7 Application:

-Magnetic materials

-Fluorescent materials

-Optical glass

-Power industry

-Additives

-Catalysts

-Cathode ray tube display panels

-Scintillators

-Sintering aids

-Solid oxide fuel cells

-UV detectors

Package:

-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.

Please send us inquiries to sales@edge-techind.com on all rare earth materials.

-Purity on Rare Earth Oxide Basis.
In the rare earth industry, chemical purities of rare earth oxides and compounds are often presented on a rare earth oxide basis (REO basis), i.e., the content of a specific rare earth oxide in comparison to total rare earth oxides (TREO) present: REO/TREO. The statement of “CeO2 > 99%”, often means CeO2/TREO > 99%. To obtain the absolute purity of a specific oxide, you can use the formula: REO/TREO X Percentage of TREO in the material.

Purity on Rare Earth Metal Basis.
In the rare earth industry, chemical purities of rare earth metals are often presented on a rare earth metal basis (REM basis)), i.e., the content of a specific rare earth metal in comparison to total rare earth metals (TREM) present: REM/TREM. The statement of “Ce > 99%” often means Ce/TREM > 99%. To obtain the absolute purity of a specific metal, you can use the formula: REM/TREM X Percentage of TREM in the material.