China Best Price Rare Earth Y2o3 Powder Yttrium Oxide, Find details about China Yttrium Oxide Price, Yttrium Oxide from Best Price Rare Earth Y2o3 Powder Yttrium Oxide
Best Price Rare Earth Y2O3 Powder Yttrium Oxide
Appearance: white powder
Formula: Y2O3
Formula weight: 225.81
CAS No.: 1314-36-9
EINECS No.: 215-233-5
Density: 5.01g/cm3
Melting point: 2410ºC
Solubility : insoluble in water , soluble in acid
Yttrium Oxide ; Y2O3 | ||||||
Purity | 5N5 | 5N | 4N5 | 4N | 3N | |
REO % min. | 99 | 99 | 99 | 99 | 99 | |
Y2O3/REO % min. | 99.9995 | 99.999 | 99.995 | 99.99 | 99.9 | |
Rare earth impurities % max. | La2O3 | 0.00005 | 0.0001 | 0.0003 | 0.001 | total |
CeO2 | 0.00003 | 0.00005 | 0.0003 | 0.0005 | 0.1 | |
Pr6O11 | 0.00003 | 0.00005 | 0.0003 | 0.001 | ||
Nd2O3 | 0.00003 | 0.00005 | 0.0003 | 0.0005 | ||
Sm2O3 | 0.00003 | 0.00005 | 0.0003 | 0.0005 | ||
Eu2O3 | 0.00003 | 0.00005 | 0.0003 | 0.0005 | ||
Gd2O3 | 0.00003 | 0.00005 | 0.0003 | 0.0005 | ||
Tb4O7 | 0.00003 | 0.00005 | 0.0005 | 0.0005 | ||
Dy2O3 | 0.00003 | 0.00005 | 0.0005 | 0.001 | ||
Ho2O3 | 0.00005 | 0.0002 | 0.0005 | 0.001 | ||
Er2O3 | 0.00005 | 0.00015 | 0.0005 | 0.001 | ||
Tm2O3 | 0.00002 | 0.00005 | 0.0003 | 0.0005 | ||
Yb2O3 | 0.00002 | 0.00005 | 0.0003 | 0.0005 | ||
Lu2O3 | 0.00002 | 0.00005 | 0.0003 | 0.0005 | ||
Non rare earth impurities % max. | Fe2O3 | 0.0001 | 0.0001 | 0.0003 | 0.0005 | 0.002 |
CaO | 0.0005 | 0.0005 | 0.001 | 0.001 | 0.002 | |
CuO | 0.0001 | 0.0002 | 0.0002 | 0.0005 | 0.001 | |
NiO | 0.0001 | 0.0002 | 0.0002 | 0.0005 | 0.001 | |
PbO | 0.0002 | 0.0002 | 0.0002 | 0.0005 | 0.001 | |
SiO2 | 0.001 | 0.002 | 0.003 | 0.005 | 0.005 | |
Cl- | 0.005 | 0.01 | 0.01 | 0.02 | 0.03 | |
L.O.I % max. | 1 | 1 | 1 | 1 | 1 |
Yttrium Oxide is mainly used to make fluorescent materials , ferrite , single crystal materials , optical glasses , artificial gem , ceramics and metal Yttrium etc.
Delivery time :
6-7 working days for sample order , 20-30 working days for bulk order after in receipt of payment
Advantages of us:
All products are manufactured by advanced devices and follow international standards like ISO9000 , ISO14000 and RoHS which can ensure the purity , finished products will only be shipped after being passed OQC department's strict inspection
Free sample is available and customized products are welcome
Fast delivery and good after -sale service