Dysprosium Oxide is a white, powdery substance with the chemical formula Dy2O3. Magnetic properties are stronger than high-speed oxidized iron. Insoluble in acid and alcohol. Mainly used in lighting. Purity: 99.9%

Appearance: White powder

About Dysprosium Oxide Dy2O3 powder :

Dysprosium Oxide: A chemical substance. Dysprosium Oxide Formula chemical is D y2 O3. The white powder can be slightly hygroscopic and absorb carbon dioxide from the air. Magnesium is stronger than the oxidized high-speed rail. Insoluble in acid and alcohol. Used mainly as a lighting source.

Dysprosium Oxide molecular Weight Is 373.00. Dysprosium Oxide relative density (7.81) is the D274 value. The dysprosium Oxide melting point is 2340+/-10 Boiling point for Dysprosium oxide Is 3900.

Atomic energy industry. Used as control rods in nuclear reactors. Magnetic materials. The Synthesis of Use.

Dysprosium Oxide Dy2O3 Sesquioxide compounds of rare earth metal Dysprosium are made. It's a pale yellowish-greenish powder that is somewhat hygroscopic and can be used in ceramics glass, as well as lasers, phosphors, lamps with dysprosium metal halide lamps, and other applications. Its reaction with acids can produce the same dysprosium(III) salts.

Dy2O3 + 6HCl + 2 DyCl3+ 3 H2O

Dysprosium dioxide is exposed to oxygen and readily absorbs Dew. This causes it to turn into Dysprosium Carbonate.

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Dysprosium Oxide Dy2O3 Pulp Performance:

Dysprosium oxide can dissolve in water and is soluble in acid and ethanol. Exposure to oxygen causes Dew to absorb carbon dioxide, which then turns into dysprosium carbonate. This is mainly used as a control rod in nuclear reactors. Materials magnetic. Useful for synthesis.

Technical Parameter Dysprosium Oxide Dy2O3 powder:

Products	Dy2O3 nanoparticles
Analysis Project	Al,Fe,Ca,Mg,Mn,Na,Co,Ni,F.Si,Pb,K,N,C,S,F.O
Analysis Results	Chemical Composition	Wt%(Analysis)
	Al	0.001
	Fe	0.001
	Ca	0.001
	Mg	0.001
	Mn	0.001
	Na	0.001
	Co	0.001
	Ni	0.001
	F.Si	0.001
	Pb	N.D
	K	0.001
	N	0.005
	C	0.002
	S	0.004
	F.O	0.010
Analytical Technique	Elemental/Inductively Coupled Analyzer
Testing Department	Departments of Quality

How Dysprosium Oxide Dy2O3 powder is produced?

Hydrolysis method:

Hydrolysis is a method for preparing high-purity dysprosium oxide. The process involves the hydrolysis of inorganic salts containing rare earth elements to hydroxides or carbonates, which are then converted into oxides under certain conditions.

The specific steps are as follows:

a. Hydrolyze inorganic salts containing rare earth elements to obtain hydroxide or carbonate;

b. Wash and dry the hydroxide or carbonate;

c. Convert hydroxide or carbonate into oxide under certain conditions.

The advantage of this method is to prepare high-purity dysprosium oxide, but the yield is small, and the cost is high.

P2O4 extraction method:

The P2O4 extraction method is a method of extracting rare earth elements from mixed rare earth solutions by using a P2O4 extractant. The process involves mixing a carbonate solution containing rare earth elements with a P2O4 extractant to separate the rare earth elements and then convert them into oxides.

The specific steps are as follows:

a. Mix the carbonate solution containing rare earth elements with P2O4 extractant to control the reaction temperature and reaction time;

b. Separation of rare earth elements;

c. Conversion of rare earth elements into oxides. The benefits of this technique are its simplicity of operation, cost-effectiveness, and high yield, but it isn't easy to prepare high-purity dysprosium oxide.

Ion exchange method:

The ion exchange method is a method of adsorbing rare earth elements from mixed rare earth solution by ion exchange resin. The steps of the method involve running a solution containing rare earth elements through an ion exchange resin, adsorbing the rare earth elements, and then converting them into oxides. The specific steps are as follows: a. Flow the solution containing rare earth elements through the ion exchange resin, control the flow rate and reaction time; b. Adsorption of rare earth elements; c. The ion exchange resin adsorbed with rare earth elements is washed, dried, and roasted to obtain oxides. The benefits of this method include simple operation, low cost, and high yield, but it isn't easy to prepare high-purity dysprosium oxide.

Application of Dysprosium Oxide Dy2O3 powder :

Lasers: Dysprosium oxide is an activator used in the manufacture of lasers, especially in the field of optical communication and optical storage. Due to its ability to produce intense laser beams, dysprosium oxide is used to improve the performance and stability of lasers.

Lighting: Dysprosium oxide plays a key role in the manufacture of fluorescent lamps and LED lighting equipment. In fluorescent lamps, dysprosium oxide improves starting performance and extends service life. In LEDs, it improves the brightness and efficiency of the light.

Catalyst: Dysprosium oxide is an excellent catalyst used in many chemical reactions, such as Fischer-Thomas synthesis and hydrocarbon cracking. It is also used in automobile exhaust treatment and chemical reaction process control.

Magnetic materials: Dysprosium oxide has strong magnetic properties, so it is widely used in the manufacture of magnetic materials, such as hard disk drives and magnetic tapes. It is also utilized for magnetic resonance imaging (MRI) devices as well as other medical devices.

Batteries: In battery manufacturing, especially secondary batteries, dysprosium oxide can improve the energy density and life of the battery. It is also used in some primary batteries, such as lithium batteries, to improve their performance.

Rare earth permanent magnet materials: With the continuous development of science and technology, the demand for high-energy and miniaturized rare earth permanent magnet materials is also increasing. Dysprosium oxide is an important part of rare earth permanent magnet materials, and its demand is also growing.

Medical: Dysprosium oxide also has some applications in the medical field, such as drug carriers and radiation therapy. It is used to label tumor cells so that they can be more easily identified during surgery. In addition, it can be used to treat diseases such as Parkinson's and Alzheimer's.

Agriculture: In agriculture, dysprosium oxide can improve the yield and quality of crops. The mechanism of its action is not fully understood, but it may be related to its stimulating effect on plant growth.

Dysprosium Oxide Dy2O3 powder storage conditions:
Store Dy2O3 particles in dry, clean, and sealed environments. They should not be exposed to air.

Shipping Dysprosium Oxide Dy2O3 Pulp:
You can pack it in two plastic bags with the inside.
Dysprosium Oxide Dy2O3 Powder packaging: vacuum packing 100g, 500g, 1kg/bag and 25kg/barrel. Or as you request.
Dysprosium Oxide Dy2O3 powder shipping: Send outs could be made by express, air or sea.

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You can contact us to inquire about high-quality Dysprosium Oxide Powder. (sales5@nanotrun.com)

Dysprosium Oxide powder Properties
Other Titles	Dysprosium sesquioxide Dysprosium (+3) cation. Oxygen(-2) anion. Didysprosium trioxide, Dysprosium(III) oxide, Dysprosium trioxide, Dysprosia
	1308-87-8
Compound Formula	Dy2O3
Molecular Weight	373
Appearance	Use light yellow powder or white powder
Melting Point	2408
Boiling Point	N/A
Density	7.81 g/cm3
Solubility of H2O	N/A
Exact Mass	373.841 g/mol
Monoisotopic	375.34144 Da
Dysprosium Powder Safety & Health Information
Signal word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety statements	N/A
Transport Information	NONH on all transport modes

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