Yttrium Oxide is a main rare earth oxides which includes 17 element oxides, the material is mainly used in spray dried coating and crystal area; Changsha EASCHEM is producing and providing Ytttrium Oxide with spec of 99.999% Min as:
Application: | Phosphor, yttrium, zirconium, ceramic, metal, artificial gem, optical glass, laser crystal, etc. |
High purity Yttrium Oxides are the most important materials for tri-bands Rare Earth phosphors which give the red colour in colour television & computer tubes. In optical industry, the Yttrium Oxide is used to produce yttrium-iron-garnets, which are very effective microwave filters. Low purity of Yttrium Oxide are widely applied in electronic ceramics. |
ITEM | SPECIFICATIONS | TEST RESULTS | ||||||
Y2O3/TREO(%,min) | 99.999 | 99.999 | ||||||
TREO(%,min) | 99.0 | 99.80 | ||||||
RE Impurities(ppm/TREO,Max) | ||||||||
CeO2 | 0.2 | |||||||
La2O3 | 0.9 | |||||||
Pr6O11 | 0.2 | |||||||
Nd2O3 | 0.2 | |||||||
Sm2O3 | 0.3 | |||||||
Eu2O3 | 0.2 | |||||||
Gd2O3 | 0.4 | |||||||
Tb4O7 | 0.1 | |||||||
Dy2O3 | 0.25 | |||||||
Ho2O3 | 0.1 | |||||||
Er2O3 | 0.2 | |||||||
Tm2O3 | 0.1 | |||||||
Yb2O3 | 0.2 | |||||||
Lu2O3 | 0.1 | |||||||
Non-Re Impurities(ppm,Max) | ||||||||
Fe2O3 | 1.0 | |||||||
CaO | <5.0 | |||||||
SiO2 | 9.0 | |||||||
Cl- | <50.0 | |||||||
ABOUT US
PRODUCTS
CONTACT US
Hebei Shunxing Import and Export Co., Ltd. specializes in chemical raw materials such as butanediol, pentanediol, hexanediol, pharmaceutical grade propylene glycol, food grade propylene glycol, dipropylene glycol, propylene glycol, boc anhydride, di tert butyl dicarbonate, m-xylene, ethyl formate, dimethyl sulfoxide, ethyl acetoacetate, azodiisobutyronitrile, N-methylpyrrolidone, ethylene glycol butyl ether, ethylene glycol methyl ether, pyridine, HPMC, cellulose acetate tow, etc
1,3-Butanediol 丨 1,2-Pentanediol 丨1,2-Hexanediol 丨 Medical grade propylene glycol 丨 Food grade propylene glycol 丨 Dipropylene glycol 丨 Boc anhydride 丨 Di-tert-butyl dicarbonate 丨 Meta xylene 丨 Ethyl formate 丨 Dimethyl sulfoxide 丨 Ethyl acetate 丨 Azodiisobutyronitrile 丨 N-methylpyrrolidone 丨 Ethylene glycol butyl ether 丨 Pyridine 丨 HPMC 丨 Cellulose acetate tow
WECHAT:+8615511360268/+8619061932189
WHATSAPP:+8619061932189
E-mail:admin@heb-sx.com
Web:www.heb-sx.com
ADD:No. 76 Tanan Road, Yuhua District, Shijiazhuang City, Hebei Province,CN