Yttrium Oxide | Y2O3 powder | High purity 99.9%-99.9999% supplier

Short Description:

Yttrium oxide (Y₂O₃) is a chemical compound composed of yttrium and oxygen. It’s a white, odorless, and highly stable material, often found in the form of a fine powder. It’s primarily used in a variety of industrial applications, including in the production of phosphors, electronics, and lasers.
Yttrium Oxide (Y2O3)
CAS No.: 1314-36-9
Appearance: White powder
Characteristics: white powder, insoluble in water, soluble in acid.
Purity/Specifications: 1)6N Y2O3/REO ≥ 99.9999% 5N (Y2O3/REO≥99.999%); 3N (Y2O3/REO≥99.9%)
Use: Mainly used in the production of fluorescent materials, ferrites, single crystal materials, optical glass, artificial gems, ceramics and metal yttrium, etc.

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Brief information of Yttrium Oxide powder

Yttrium Oxide (Y2O3)
CAS No.: 1314-36-9
Purity: 99.9999% (6N) 99.999%(5N) 99.99%（4N）99.9%(3N)(Y2O3/REO)
Molecular Weight: 225.81 Melting point: 2425 celsium degree
Appearance: White powder
Stability: Slightly hygroscopic
Multilingual: YttriumOxid, Oxyde De Yttrium, Oxido Del Ytrio

Uses of Yttrium Oxide：Yttrium Oxide is mainly used for manufacturing magnetic materials for microwave and important materials for military industry (single crystal; yttrium iron garnet, yttrium aluminum garnet and other composite oxides), as well as optical glass, ceramic material additives, high brightness phosphor for large screen TV and other picture tube coatings. It is also used for manufacturing thin film capacitors and special refractory materials, as well as magnetic bubble materials for high-pressure mercury lamps, lasers, storage components, Fluorescent materials, ferrites, single crystal, optical glass, artificial gemstones, ceramics and yttrium metal, etc.
Batch weight：1000,2000Kg.

Packaging：In steel drum with inner double PVC bags containing 50Kg net each.
Note: Relative purity, rare earth impurities, non rare earth impurities and other indicators can be customized according to customer requirements

Specification of Yttrium Oxide

Product C	yttrium oxide
Grade	99.9999%	99.999%	99.99%	99.9%	99%
CHEMICAL COMPOSITION
Y2O3/TREO (% min.)	99.9999	99.999	99.99	99.9	99
TREO (% min.)	99.9	99	99	99	99
Loss On Ignition (% max.)	0.5	1	1	1	1
Rare Earth Impurities	ppm max.	ppm max.	ppm max.	% max.	% max.
La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO	0.1 0.1 0.5 0.5 0.1 0.1 0.5 0.1 0.5 0.1 0.2 0.1 0.2 0.1	1 1 1 1 1 2 1 1 1 2 2 1 1 1	30 30 10 20 5 5 5 10 10 20 15 5 20 5	0.01 0.01 0.01 0.01 0.005 0.005 0.01 0.001 0.005 0.03 0.03 0.001 0.005 0.001	0.03 0.03 0.03 0.03 0.03 0.03 0.1 0.05 0.05 0.3 0.3 0.03 0.03 0.03
Non-Rare Earth Impurities	ppm max.	ppm max.	ppm max.	% max.	% max.
Fe2O3 SiO2 CaO Cl- CuO NiO PbO Na2O K2O MgO Al2O3 TiO2 ThO2	1 10 10 50 1 1 1 1 1 1 5 1 1	3 50 30 100 2 3 2 15 15 15 50 50 20	10 100 100 300 5 5 10 10 15 15 50 50 20	0.002 0.03 0.02 0.05	0.01 0.05 0.05 0.1

Advantages of Our Yttrium Oxide

Superior Quality Control
1. Consistent particle size distribution
2. High purity levels
3. Excellent batch-to-batch consistency
4. Regular quality testing and certification
Enhanced Performance
1. Excellent thermal stability
2. High chemical durability
3. Superior optical properties
4. Consistent reactivity
Versatile Applications
1. Compatible with various manufacturing processes
2. Suitable for multiple industry standards
3. Adaptable to different production requirements