The inorganic compound Scandium dioxide (III) has the molecular structure SC2O3. It is one among several rare earth element oxides with high melting temperatures. Purity: 99%-99.999%

Particle Size 100 Mesh

About Scandium Oxide Sc2O3 Powder :

Scandium oxide, An inorganic substance, is (III). The scandium oxide formula is Sc2O3. This is an oxide of rare earth element elements that has a high melting point. This is why it's used for the production of scandium compounds, as well as electronic ceramic and glass parts (as auxiliary materials). Property: White solid. Cubic structure with rare Earth sesquioxides. Density 3.864. Melting point 2403+-20.Insoluble in water, soluble in hot acids.

Scandium oxide sc2o3 It is one the most significant scandium products. Because it shares many of the same physical and chemical properties as rare earth oxides, such as La2O3, Ya2O3, or Lu2O3, the production processes used for the product are quite similar. SC2O3 is capable of producing scandium metal (Sc), as well as products from various salts and many scandium alloys. These products are more practical and have better economic benefits. SC2O3's characteristics make it a good choice for aluminum alloy, aerospace, light sources, lasers, electronics, lasers, catalysts, activators, ceramics, and other applications. The development prospects are very wide.

Scandium Oxide Sc2O3 Pulp Performance :

Scandium dioxide is a white solid that has a cubic arrangement of rare-earth sesquioxide. It is insoluble when water is used, but it can be broken down by hot acid.

Technical Parameters of Scandium Oxide Sc2O3 Pulp :

Name of the product	MF	Purity	Particle Size	Melting Point	Density	The color of the sky
Scandium Oxide	Sc2O3	99%- 99.999%	100 mesh	2403	3.864 g/cm3	We are white

Product Method of Scandium Oxide Sc2O3 Powder:

Aluminum-scandium electrolysis: metal ores or scandium compounds containing scandium are electrolyzed with aluminum ores and scandium aluminum alloys are obtained on the cathode and then dissolved in water to obtain a scandium-containing solution. Then, by adding an appropriate amount of sodium hydroxide, scandium precipitates out in the form of Sc(OH)3 and then gets Sc2O3 through dehydration.

Alkali metal scandium salt method: the scandium-containing ore and sodium hydroxide solution are boiled together to obtain the scandium-containing alkali metal salt solution. Then, by adding an appropriate amount of sulfuric acid, scandium precipitates out in the form of Sc2(SO4)3 and then gets Sc2O3 after dehydration and burning.

Alkaline earth metal scandium salt method: the scandium-containing ore and calcium hydroxide are boiled together to obtain the scandium-containing alkaline earth metal salt solution. Then, by adding an appropriate amount of sulfuric acid, scandium precipitates out in the form of Sc2(SO4)3 and then gets Sc2O3 after dehydration and burning.

Carbon reduction method: scandium ore is reduced with carbon at high temperatures to obtain Sc2O3 and CO2. Sc2O3 can be further processed into other products.

Scandium metal direct oxidation method: scandium metal reacts with oxygen at high temperature to directly oxidize Sc2O3. This method requires the use of a large amount of oxygen, and the cost is high.

Scandium Oxide Uses :

Optical glass: Scandium oxide can be used as an important raw material for optical glass because it has a high refractive index, low dispersion, and other characteristics. By adding scandium oxide, the properties of optical glass can be improved, making it more suitable for the manufacture of various optical instruments and lenses.

Rare earth permanent magnet materials: Scandium oxide can be used together with other rare earth elements to manufacture high-performance permanent magnet materials, such as SmCo5, Sm2Co17, and so on. These permanent magnet materials have high magnetic energy products, high coercivity, and high-temperature stability. They are widely used in high-tech fields such as electric vehicles, wind power generation, and magnetic resonance imaging.

Electronics and information technology: Scandium oxide is also used in many applications in information and electronics technology. For example, it can be used to make high-efficiency optoelectronic materials, electronic components, and storage media. It can also be used as an additive in the manufacture of advanced alloys and superconducting materials.

Catalyst: Scandium oxide can be used as a catalyst for many chemical reactions, such as synthetic rubber, synthetic fibers, polymerization reactions, etc. This is because scandium oxide is highly active and can promote the progress of these reactions.

Refractories: Scandium oxide can be used as an important additive to refractories. By adding scandium oxide, the high-temperature resistance, corrosion resistance, and mechanical strength of the refractory can be improved, making it more suitable for high-temperature environments and high-strength working conditions.

Ceramics and glass fibers: Scandium oxide can be used as an additive to ceramics and glass fibers to improve their properties and uses. For example, adding scandium oxide to ceramics can improve their light transmission, mechanical strength, and chemical stability. Adding scandium oxide to glass fiber can improve its high-temperature resistance, mechanical strength, and chemical stability.

Biomedical: Scandium oxide also has some applications in the biomedical field, such as dental repair material, drug carriers, and so on. This is because scandium oxide is biocompatible and non-toxic, making it suitable for contact with the human body.

Scandium Oxide Sc2O3 powder storage conditions:
Sc2O3 powder dispersion and usage performance will be negatively affected by damp reunion. Sc2O3 should therefore be vacuum packed and kept in cool dry rooms. Additionally, Sc2O3 should not be exposed to extreme stress.

Shipping Scandium Oxide Sc2O3 Pulver - Packing and Shipping
You can pack it in two plastic bags with the inside.
Packaging of Scandium Oxide Sc2O3 Powder You can vacuum pack 100g, 500g, 1kg/bag or 25kg/barrel. Or as you request.
Delivery of Scandium Oxide Sc2O3 Powder You can have your order shipped by air or by sea.

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Scandium Oxide Sc2O3 Powder Properties
Other Titles	Oxygen(-2) anion; scandium(+3) cation, Scandium(III), Scandia
	12060-08-1
Compound Formula	Sc2O3
Molecular Weight	137.91
Appearance	We are white
Melting Point	2,485deg C (4,505deg F)
Solubility In Water	N/A
Density	3860 kg/m-3
Purity	99%-99.999%
Particle Size	100 mesh
Boling Point	N/A
Specific Heat	N/A
Thermo Conductivity	N/A
Thermal Expansion	N/A
Young’s Module	N/A
Exact	N/A
Monoisotopic	N/A
Safety & Health Information
Safety Notice	N/A
Hazard Statements	N/A
Flashing Point	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety statements	N/A
RTECS #	N/A
Transport Information	NONH
WGK Germany	3

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