Basic Info.
Classification
Europium Oxide
Grade Standard
Industrial Grade
Main Component Treo
99.6%
Transport Package
Bag/Box/Drum/Customer Request
Specification
99%-99.999%
Product Description
Product Description
Product Description
Brief introduction
Formula: Eu2O3 CAS No.: 1308-96-9 Molecular Weight: 351.92 Density: 7.42 g/cm3 Melting point: 2350° C Appearance: White powder or chunks Solubility: Insoluble in water, moderately soluble in strong mineral acids Stability: Slightly hygroscopic Multilingual: EuropiumOxid, Oxyde De Europium, Oxido Del Europio
Application
Europium Oxide, also called Europia, is used as a phosphor activator, color cathode-ray tubes and liquid-crystal displays used in computer monitors and televisions employ Europium Oxide as the red phosphor; no substitute is known. Europium Oxide (Eu2O3) is widely used as a red phosphor in television sets and fluorescent lamps, and as an activator for Yttrium-based phosphors. Europium Oxide is also applied in speciality plastic for laser material.
Test Item | Standard | Results |
Eu2O3/TREO | ≥99.99% | 99.995% |
Main Component TREO | ≥99% | 99.6% |
RE Impurities (TREO,ppm) |
CeO2 | ≤5 | 3.0 |
La2O3 | ≤5 | 2.0 |
Pr6O11 | ≤5 | 2.8 |
Nd2O3 | ≤5 | 2.6 |
Sm2O3 | ≤3 | 1.2 |
Ho2O3 | ≤1.5 | 0.6 |
Y2O3 | ≤3 | 1.0 |
Non-RE Impurities, ppmy |
SO4 | 20 | 6.0 |
Fe2O3 | 15 | 3.5 |
SiO2 | 15 | 2.6 |
CaO | 30 | 8 |
PbO | 10 | 2.5 |
TREO | 1% | 0.26 |
Package | Iron packaging with inner plastic sacks. |
This is only one spec for 99.9% purity, we can also provide 99.5%, 99.95% purity. Praseodymium Oxidewith special requirements for impurities can be customized according to customer's requirements.
Packaging & Shipping
Basic company information
Company Name: Hebei Manganese Magnesium Chemical Co., Ltd.
Country/Region: China
Province/City/District: Hebei , Xingtai
Address: Building 17, Tianyigang North District, Xinhua North Road, Xiangdu District, Xingtai, Hebei, China
Zip Code: 054000
Registered capital: 3000000 RMB
Enterprise official website: Member icon
Company business information
Business Scope: Chemicals, metallurgy, minerals and energy
Main products: Chemical Engineering
Company Description: Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
System certification: ISO 9001 , ISO 9000 , ISO 14001 , ISO 14000 , ISO 20000 , OHSAS/ OHSMS 18001 , HSE , ISO 14064 , QC 080000 , GMP , BSCI
Address:
Building 17, Tianyigang North District, Xinhua North Road, Xiangdu District, Xingtai, Hebei, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, HSE, ISO 14064, QC 080000, GMP, BSCI
Company Introduction:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.