- Overview
- Product Description
- Product Parameters
- Our Advantages
- Company Profile
- Packaging & Shipping
- FAQ
- Marketing Campaign
Basic Info.
Model NO.
Er-001
Quality
First Class
Melting Point
2364 C
Density
8.44 G/Ml
Appearance
Pink Powder
Molecular Weight
382.56
Treo
99% Above
Loss on Drying
Less Than 1%
Iron Content
5ppm
Transport Package
50kg/Iron Drum
Specification
99.9%
Trademark
Epoch
Origin
China
HS Code
2846901300
Production Capacity
100 Tons Per Month
Product Description
Brief introduction
Formula: Er2O3
CAS No.: 12061-16-4
Molecular Weight: 382.56
Density: 8.64 g/cm3
Melting point: 2344° C
Appearance: Pink powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Multilingual: ErbiumOxid, Oxyde De Erbium, Oxido Del Erbio
Application
Erbium oxide (Er2O3) has several notable applications across various fields:
1. **Fiber Optics and Telecommunications**: Erbium oxide is used as a dopant in fiber-optic cables. It significantly improves the quality and range of signals in telecommunications. The doping of optical fibers with erbium oxide allows for the direct amplification of light signals, enhancing long-distance communication efficiency.
2. **Ceramics and Glass**: Due to its unique color and optical properties, erbium oxide is used to impart a pink color in glasses and ceramics. It's also used in special glasses that require specific optical characteristics. 3. **Electronic Devices**: Erbium oxide is utilized in some electronic devices, particularly those requiring specific dielectric properties. It can also be used in semiconductor devices.
4. **Colorants and Pigments**: The distinct pink color of erbium oxide makes it suitable as a colorant in various artistic and industrial applications.
5. **Laser Materials**: Erbium-doped materials, such as crystals and glasses, are used in laser technology. Erbium lasers find applications in dermatology and dentistry, among other fields.
These diverse applications underscore the importance of erbium oxide in modern technology and industry.
| Test Item | Standard | Results |
| Nd2O3/TREO | ≥99.9% | >99.95% |
| Main Component TREO | ≥99% | 99.62% |
| RE Impurities (%/TREO) | ||
| La2O3 | ≤0.01 | 0.001 |
| CeO2 | ≤0.01 | 0.002 |
| Pr6O11 | ≤0.03 | 0.007 |
| Sm2O3 | ≤0.01 | 0.002 |
| Y2O3 | ≤0.01 | 0.001 |
| Non-RE Impurities (%) | ||
| Fe2O3 | ≤0.002 | 0.0003 |
| SiO2 | ≤0.005 | 0.003 |
| CaO | ≤0.01 | 0.004 |
| Al2O3 | ≤0.02 | <0.01 |
| Cl- | ≤0.02 | 0.007 |
| SO4-2 | ≤0.02 | 0.003 |
| L.O.I. | ≤1 | 0.22 |
| Conclusion | Comply with above standard. | |
Service we can provide
1) Formal contract can be signed
2) Confidentiality agreement can be signed
3) Seven days refund guarantee
More important: we can provide not only product, but technology solution service!
Company Introduction
Company Introduction
Shanghai Epoch Material Co., Ltd. is located in the economic center---Shanghai. We always adhere to "Advanced materials, better life" and committee to the Research and Development of technology, to make it used in human beings' daily life to make our life more better.
Now, we mainly dealing with rare earth materials, nano materials, OLED materials, and other advanced materials. These advanced materials are widely used in chemistry, medicine, biology, OLED display, OLED light, environmental protection, new energy, etc.
For current time, we have two production factories in Shandong Province. It covers a area of 30,000 square meters, and has workers more than 100 persons, of which 10 persons are senior engineers. We have established a production line suitable for research, pilot test, and mass production, and also established two labs, and one testing center. We test each lot of product before delivery to make sure we provide good quality product to our customer.
We welcome customers from worldwide to visit our factory and establish a good cooperation together! There is a old saying in China that we are more than glad to see friends and customers from all over the world!
Our company has passed through the management system of ISO 9001, and we have our own SOP system for production, sales, and after sales service! Hope we could provide a good and professional service for you!
Our company has passed through the management system of ISO 9001, and we have our own SOP system for production, sales, and after sales service! Hope we could provide a good and professional service for you! 
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
| 1) Are you manufacture or trade? We are manufacturer, our factory is located in Shandong, but we can also provide one stop purchasing service for you! |
| 2)Payment terms T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), etc. |
| 3)Lead time ≤25kg: within three working days after payment received. >25kg: one week |
| 4)Sample Available We can provide small free samples for quality evaluation purpose! |
| 5)Package 1kg per bag fpr samples, 25kg or 50kg per drum, or as you required. |
| 6)Storage Store the container tightly closed in a dry, cool and well-ventilated place. |
Welcome all customers from worldwide!
We have customers worldwide, and till now, have establish a good coopperation with sumsung, LG, LV, as well as many other customers as well, and for further info, please contact us!