Product Description:

1.Name : Yttrium Oxide

2.Appearance: White powder

3.Formula: Y2O3

4.Formula weight: 225.81

5.CAS No.: 1314-36-9

6. EINECS No.: 215-233-5

7.Density: 5.01 g/cm3

8. Melting point: 2410°C

9.Solubility: insoluble in water, soluble in inorganic acid

Applications:

1. For the manufacture of various ceramics

2. Optical glass

3. Phosphors, high-brightness phosphors for large-screen TVs and other paints for picture tubes.

4. Laser material

5. Refractory, zirconia refractory stabilizer.

6. Used as a catalyst for the synthesis of ethane from carbon monoxide and hydrogen

7. Additive materials for magnetic materials, and materials for bubble magnetic regions of high-pressure mercury lamps, lasers, storage elements, etc.

8. It is used to manufacture composite oxides such as single crystal, yttrium iron garnet, yttrium aluminum neodymium garnet, etc. These composite oxides can be used as magnetic materials for microwaves and important materials for military communication projects due to their good high frequency performance.

9. Scientific research reagents for atomic energy industry and other purposes, biochemical research

10. Use to manufacture light sources in infrared spectrometers.

Specifications:

Preparation:

The mixed rare earth obtained by decomposing the ore by extraction method is fed with the rare earth nitrate solution after removing cerium, and the yttrium-rich rare earth is obtained by extraction and grouping. After acid dissolution, the yttrium is extracted and purified. , filter and burn to obtain yttrium oxide.

Safety: 

Dangerous goods signs: Xi, F

Hazard category code: 36/37/38-67-36/37-36-11

Safety Instructions: 26-36-37/39-16

Dangerous Goods Shipping Number: UN 1950

WGK Germany: 1

RTECS No.: ZG3850000

F: 3-9

TSCA: Yes

Hazard Class: 2.1

Customs code: 28469011

Storage and transportation characteristics: It should be stored in a ventilated and dry place. To prevent damage to the package, the package should be      kept sealed to prevent water and moisture.