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Basic Info.
Model NO.
SY-Er-2
Classification
Other Oxides
Grade Standard
Industrial Grade
Kind
Rare Earth Oxide
Quality
First Class
Transport Package
25kg/Barrel
Specification
Er2o3 4n 5n
Trademark
SuoYi
Origin
China
HS Code
2846901920
Production Capacity
5000 Tons/Month
Packaging & Delivery
Package Size
10.00cm * 10.00cm * 10.00cm
Package Gross Weight
1.500kg
Product Description
SY Good Quailty Rare Earth Erbium Oxide Pink Powder 99.9% Pure Er2o3
Application:
Mainly used as yttrium iron garnet additives and nuclear reactor control materials used in the manufacture of special glass and absorb infrared light-emitting glass, also used glass coloring agent.
Items | Grade | |||||
Er2O3/REO% min. | 99 | 99.5 | 99.9 | 99.95 | 99.99 | |
REO % min. | 99 | 99 | 99 | 99 | 99 | |
Rare earthimpurities % max. | Dy2O3 | Total 1.0 | Total 0.5 | Total 0.1 | Total 0.05 | 0.0005 |
HO2O3 | 0.0015 | |||||
Tm2O3 | 0.002 | |||||
Yb2O3 | 0.002 | |||||
Lu2O3 | 0.001 | |||||
Y2O3 | 0.002 | |||||
Other Rare earth impurities %Max. | 0.001 | |||||
% max. | Fe2O3 | 0.005 | 0.002 | 0.001 | 0.001 | 0.0005 |
SiO2 | 0.02 | 0.01 | 0.005 | 0.005 | 0.003 | |
CaO | 0.02 | 0.02 | 0.01 | 0.005 | 0.001 | |
CuO | - | - | - | 0.001 | 0.001 | |
PbO | - | - | - | 0.001 | 0.001 | |
NiO | - | - | - | 0.001 | 0.001 |