1.Name:Rare Earth-Yttrium Oxide (Y-5N)
2.Purity:99.999%
3.Packing:50kg/bag
4.FDA
5.ISO
1.Name:Rare Earth-Yttrium Oxide (Y-5N)
2.Purity:99.999%
3.Packing:50kg/bag
4.FDA
5.ISO
Rare Earth-Yttrium Oxide (Y-5N)
NAME | Yttrium oxide |
QUANTITY | 10T |
Formula | Y2O3 |
Purity | ≥99.99 |
Molecular weight | 225.82 |
La2O3 | ≤0.5ppm |
Ce2O3 | ≤0.5ppm |
Pr6O11 | ≤0.5ppm |
Nd2O3 | ≤0.5ppm |
Sm2O3 | ≤0.5ppm |
Eu2O3 | ≤1ppm |
Gd2O3 | ≤0.5ppm |
Tb4O7 | ≤1ppm |
Dy2O3 | ≤1ppm |
Ho2O3 | ≤1ppm |
Er2O3 | ≤1ppm |
Tm2O3 | ≤0.5ppm |
Yb2O3 | ≤0.5ppm |
Lu2O3 | ≤0.5ppm |
REM | 99% |
Fe2O3 | 2ppm |
SiO2 | 18ppm |
CaO | 8ppm |
Cl- | 33ppm |
NiO | 0.5ppm |
CuO | 0.5ppm |
ZnO | 5ppm |
PbO | 2ppm |
LOI | 1% |
Diameter (D50) | 2.5-6μm |
Packing:50kg/bag
Descripion: White powder, insoluble in water, soluble in acids.
Uses: Widely used in the preparing of various phosphor, good quality refractory material, artificial jewels, laser crystal, super-conductor and in the field of sophisticated technique
