Other Names: Erbium oxide, Erbia
CAS No.: 12061-16-4
EINECS: 235-045-7
HS No.: 2846101000
MF: Er2O3
Molecular Weight: 382.52
Purity: 99%~99.99%
Packaging Details: In 50kg iron drums with inner plastic bags.
Appearance: Pink powder
PROPERTIES: Pink powder. Insoluble in water, soluble in acid. Density of 8.64. Melting point 2378 ° C. Boiling point 3000 ° C.
Application: For making red fluorescent powder for color TVs. Rare earth trichromatic power-saving lamps and long persistence phosphor etc.
|
NAME |
Erbium oxide |
|
QUANTITY |
10T |
|
Formula |
Er2O3 |
|
Purity % |
≥ 99.99 |
|
Molecular weight |
382.54 |
|
RE impurities , ppm |
|
La2O3 |
≤ 1ppm |
|
CeO2 |
≤ 1ppm |
|
Pr6O11 |
≤ 1ppm |
|
Nd2O3 |
≤ 1ppm |
|
Sm2O3 |
≤ 1ppm |
|
Eu2O3 |
≤ 1ppm |
|
Gd2O3 |
≤ 1ppm |
|
Tb4O7 |
≤ 1ppm |
|
Dy2O3 |
≤ 1ppm |
|
Ho2O3 |
≤ 10ppm |
|
Tm2O3 |
≤ 10ppm |
|
Yb2O3 |
≤ 10ppm |
|
Lu2O3 |
≤ 10ppm |
|
TREO |
99%min |
|
Non-impurities, ppm |
|
Fe2O3 |
≤ 3 |
|
SiO2 |
≤ 20 |
|
CaO |
≤ 20 |
|
Cl- |
≤ 200 |
|
Loss on light ignition |
0.3%max |
Shanghai huang chemical group Co., Ltd was founded in 2009, we are many famous enterprises both at home and abroad to establish a long-term friendly business relations. Our company is mainly engaged in metal material and rare earth products. Since its inception continue to absorb variety of talents, improve product quality, improving the quality of employees, in order to grow their businesses. Co., Ltd. Main products are exported to many countries and regions.
Strict quality assurance system and improve the management system, high-quality products and good after-sales service is our based on it, my company in line with "the quality first, the credibility of the first" principle, to provide customers with various types of quantity and quality of products. Always adhere to the "quality, honest, pragmatic, self-motivated, service first" business ideas, and use of the company's management and operation in. In the face of the fierce competition, the company system is constantly improve, relying on science and technology, improve the technical content of the product sells, because society, customers and the company create higher market value. My company has been in good faith, creating enterprise credit management market, win a good reputation, has also won respect their domestic counterparts.
Commercial strictly in accordance with the relevant laws, regulations and rules of the world trade organization in accordance with the demand management, actively participate in regional economic cooperation, our company will expand the scope of operation and stable development of economy, sincere enterprise seeking partners, the good faith cooperation, and seek common development, in order to have a better tomorrow.
