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Yttrium oxide

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Y2O3 99.995%
1.Y2O3 99.995%, REO 99.0%
2.REO Impurity Max 0.005%
3.Other Impurity Fe2O3 0.0005%, SiO2 0.003%, CaO 0.001%, Cl- 0.02%

Y2O3 99.999%
1.Y2O3 99.999%, REO 99.0%
2.REO Impurity Max 0.001%
3.Other Impurity Fe2O3 0.0003%, SiO2 0.002%, CaO 0.0007%, Cl- 0.01%

Packing 25kgs in cardboard drum

Y2O3 99.995%
1.Y2O3 99.995%, REO 99.0%
2.REO Impurity Max 0.005%
3.Other Impurity Fe2O3 0.0005%, SiO2 0.003%, CaO 0.001%, Cl- 0.02%

Y2O3 99.999%
1.Y2O3 99.999%, REO 99.0%
2.REO Impurity Max 0.001%
3.Other Impurity Fe2O3 0.0003%, SiO2 0.002%, CaO 0.0007%, Cl- 0.01%

Packing 25kgs in cardboard drum

Blended Yttrium Oxide is a combination of various particle sizes
of fused Yttrium Oxide. This material is suitable as a facecoat for investment casting of
Titanium or other reactive metals. This product is intended for use with Buntrock
Industries Ti Bond A & B binder. The added effort to blend materials removes much of
the variability from standard single size products like 325 mesh. The final particle size
distribution results in excellent slurry rheology and consistent, predictable slurry
draining.

Typical Properties:
Chemistry: Y2O3 > 96%
SiO2 < 0.1%
Al2O3 < 0.2%
Fe2O3 < 0.1%
Particle Size: 10% +325 mesh
90% - 325 mesh

Granule 1~3mm White or light yellow 99.99%

3~5mm

Tablet Φ9x5mm


Φ10x10mm

Yttrium oxide 99.9-99.999%.


50kg/Bag

99.99% content, 30nm, White powder, Different prices for different orders

Yttrium oxide (Y2O3) is a white rare earth oxide that is insoluble in water and alkali, but soluble in acid. It is a typical C-type rare earth sesquioxide with a body-centered cubic structure. Yttrium oxide is often used as a functional additive material due to its high dielectric constant, good heat resistance, strong corrosion resistance, and a series of other excellent physical properties. It is widely used in the fields of atomic energy, aerospace, fluorescence, electronics, high-tech ceramics, etc. As a fluorescent powder matrix material, it is used in display, lighting, and marking fields; as a laser medium material, it is prepared into a transparent ceramic with high optical performance, which can be used as a laser working medium to achieve room temperature laser output;

As an up-conversion luminescent matrix material, it is applied in infrared detection, fluorescence labeling and other fields;

Made into transparent ceramics, it can be used for visible and infrared lenses, high-pressure gas discharge lamp tubes, ceramic scintillators, high-temperature furnace observation windows, etc.

Can be used as a reaction vessel, high temperature resistant material, refractory material, etc.;

As raw materials or additives, it is also widely used in high-temperature superconducting materials, laser crystal materials, structural ceramics, catalytic materials, dielectric ceramics, high-performance alloys and other fields.


Product Name Yttrium oxide
Chemical Formula Y2O3
Transmittance Range (%) 400-8000nm
Dimension 1~3mm
Evaporation temperature (�ºC) 2500�ºC
Refractive Index(n/d) 1.87/550nm
Evaporation Source E
Available Shapes Pellets, Granules
Application Evaporation Coating

Yttrium Oxide(CAS:1314-36-9)

Product description :

-Suitable for Electronic ceramic,ink,paint,pigments,coating,dyes,food,cosmetic,pharmaceutical industry
which require high wear resistance and contamination-free from grinding media
-Suitable for fine particle size production as high compression strength and narrow size distribution
- Suitable for nanoparticle size production industry.

Y-TZP (Yttria Stabilized Zirconia Grinding Media)
-High density
-High fracture toughness
-Large Specific density
-Wear-resistant, anti-corrosion
-PPM Grade wear loss
ZrO2(%) >94%
Y2O3(%) 8.0
Bulk density(g/cm3) >4.08
Wear loss rate %

Place of Origin Hebei, China
Brand Name SUOYI
Model Number SYHY-Y2O3
Composition Yttrium
Product Type Rare Earth Oxide
Content(percent) 99.999%
Grade powder
Product name Yttrium Oxide
Formula Y2O3
CAS No 1314-36-9
Purity 99.999%
Particle size 1-5um
MOQ 1kgs
Sample Availiable
Delivery Time 5-15 Days

SUB: Rare earth products, CeO2, La2O3, Y2O3, Ce(NO3)3, Ce2(CO3)3, CAN, Ce(OH)4, Eu2O3, Gd2O3, Pr2O3, Pr, Nd, rare metal etc business.
I can supply you the most best price ( very competitive price in the world) as regular supplying per every month !!!

Element %
Si O2 8.4
Ti O2 0.2
Fe 52.4
Fe2 O3 74.9
Alc O3 5.62
Fe O 0
Ca O 5.15
Mg O 0.34
Na2 O 0.16
K2 O 0.05
Mn 0.54
S O3 1.3
P2 O5 0.4
L.O.I 3.7

The main purpose of nano yttrium is: 1. The additive of steel and non-ferrous alloy.2. The high nano-yttrium oxide high temperature proton conduction materials containing 90% of yttrium oxide are of great significance for the production of fuel cells, electrolytic pools and gas-sensitive components requiring high solubility of hydrogen.In addition, yttrium oxide is also used for high temperature spraying materials

Natural Red Iron Oxide:

Natural Red Iron Oxide is the most widely occurring Minerals in Earth. It is widely used in many applications due as it is economical as compared to Synthetic Oxides.

Applications :
Red Oxide is anti-corrosive and has inertness to alkali and chemicals which makes its very viable for making of paint, protective coating for steels, cement coloring, NPK Fertilizers, paving tiles.

Packing : 25Kgs Bags.

Zinc >55%

Zinc Oxide Min 86.5, 90 and 95%

Zinc oxide is a versatile inorganic compound widely recognized for its numerous industrial and consumer applications. It is primarily known for its use as a white pigment in paints, sunscreens, and cosmetics, owing to its excellent UV-blocking properties and opacity. In addition to its role in pigmentation and sun protection, zinc oxide is utilized in the rubber and ceramics industries as a reinforcing agent and in the manufacturing of various chemical products, including zinc-based chemicals and pharmaceuticals. Its versatility, non-toxic nature, and ability to offer both aesthetic and functional benefits make zinc oxide a valuable and widely used compound in diverse fields.

Iron oxide refers to a group of chemical compounds consisting of iron and oxygen atoms, and it comes in various colors, including red, yellow, and black. These compounds are commonly used as pigments in a wide range of applications, from coloring paints, ceramics, and plastics to tinting cosmetics and food products. Red iron oxide (Fe2O3) is often used for its rich, rust-red hue, while yellow iron oxide (Fe2O3�·H2O) provides a vibrant yellow color. Black iron oxide (Fe3O4) is employed as a dark pigment in inks and coatings. Beyond their coloring properties, iron oxides are also used in magnetic materials, catalysts, and as a source of iron in nutritional supplements. The versatility of iron oxide pigments and their ability to add color and functionality to various products make them essential compounds in many industries.

Zinc oxide is white powder, with good hiding power and tinting power, widely used in printing & dyeing, rubber, coating, ceramics, feeds, cosmetics, pharmacy,ink, cable, electronics, phosphor, catalysts.

1. The product has small particle size, large specific surface area, strong adhesion and hiding power, which can greatly improve the efficacy of the coating.
2. The product has a small proportion and is not easy to form precipitation in the use or final product.
3. The product also has the function of shielding ultraviolet rays, and can play an anti-aging role in the coating.