Dysprosium Oxide

Dysprosium oxide is white powder, which is raw material for metal dysprosium. Color of Dy2O3 would be slightly different due to purity. It is a kind of rare earth oxide.  Dysprosium trioxide is insoluble in water, however soluble in mineral acids.

Dysprosium Oxide Powder

Synonyms: dysprosium(III) oxide, dysprosia,dyspmsia, disprozium oxide, dysprosium trioxide, dysprosium(III) oxide, dysprosium (3+) oxide, dysprosium sesquioxide, didysprosium trioxide

CAS No.: 1308-87-8 EINECS No.: 215-164-0 Special Gravity:8.16g/cm3
Molecular Formula: Dy2O3 Molecular Weight: 373.00 Melting Point:2408℃

Category: Dysprosium Materials Science; Nanomaterials; Nanoparticles oxides, nitride, other ceramics science; Chemical Synthesis; Catalysis and Inorganic Chemistry; Rare Earths

Specifications – What is dysprosium

Dy2O3/REO REO Gd2O3 Tb4O7 Ho2O3 Er2O3 Y2O3 Fe2O3 CaO SiO2 Cl- Loss on ignition
≥99.9% ≥99% ≤0.005% ≤0.01% ≤0.003% ≤0.003% ≤0.005% ≤0.002% ≤0.01% ≤0.003% ≤0.04 ≤1%

Applications – What is dysprosium oxide used for

Dysprosium(III)  oxide is additive for yttrium iron and yttrium aluminum garnet, which could serve as control materials for nuclear reactors. It is raw material for preparation of dysprosium lamp that have property of high brightness and good lighting color. Due to its strong property of cathode emitting , dysprosium oxide is also used as cathode coating. It is raw material for metal dysprosium, glass, NdFeB permanent magnet. In functional ceramic, dysprosium oxide used in production of piezoelectric ceramics, semi-conductive ceramics and capacitor ceramics.

Packages

Dysprosium(III) oxide powder pack with steel drum with inner plastic bag 50kg each or packaged as request.

 

 

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