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Model NO.: REO-Sc
Application: Metal Scandium
Formula: Sc2o3
Appearance: White Powder
CAS No.: 12060-08-1
Einecs No.: 235-042-0
Formula Weight: 137.91
Density: 3.864G/Cm3
Purity( Sc2o3/ Reo): 99%-99.999%
Trademark: Wanfeng
Transport Package: 1000kg Per Bag
Specification: Purity: 99%-99.999%
Origin: China
HS Code: 284690
Scandium Oxide 99.9 3N 
Specifications of Scandium Oxide :
Appearance: white powder
Formula: Sc2O3
Formula weight: 137.91
CAS No.: 12060-08-1
EINECS No.: 235-042-0
Density: 3.864g/cm3
Melting point:1000ºC
olubility :insoluble in water , soluble in acid
Purity( Sc2O3/ REO): 3N-5N5(99.9%-99.9995%)
Scandium Oxide is used in electronic industries , laser and superconducting materials ; it's also used as additive for alloy and all kinds of cathode coating , vapor deposition materials for semiconductor coating ; used to make solid state laser for variable wavelength , television electron gun and metal halide
| Scandium Oxide ; Sc2O3 | ||||||
| Purity | 3N | 3N5 | 4N | 5N | 5N5 | |
| REO % min. | 99 | 99 | 99 | 99 | 99 | |
| Sc2O3 /REO% min. | 99.9 | 99.95 | 99.99 | 99.999 | 99.9995 | |
| Rare earth impurities % max. | (La+Ce+Pr+ Nd+Sm+Eu+ Gd+Tb+Dy+ Ho+Er+Tm+ Yb+Lu+Y)rOy /REO | Total 0.15 | Total 0.05 | Total 0.01 | Total 0.001 | Total 0.0005 |
| Non rare earth impurities % max. | SiO2 | 0.02 | 0.01 | 0.002 | 0.0015 | 0.001 |
| Fe2O3 | 0.02 | 0.005 | 0.001 | 0.0005 | 0.0005 | |
| CaO | 0.03 | 0.015 | 0.003 | 0.0015 | 0.001 | |
| ZrO2 | 0.1 | 0.03 | 0.003 | 0.0015 | 0.0005 | |
| Al2O3 | 0.05 | 0.003 | 0.001 | 0.0005 | 0.0005 | |
| TiO2 | 0.05 | 0.01 | 0.005 | 0.003 | 0.001 | |
| CuO | - | 0.02 | 0.005 | 0.002 | 0.0005 | |
| V2O3 | - | 0.002 | 0.0005 | 0.0005 | 0.0005 | |
| MgO | - | - | 0.0005 | 0.0005 | 0.0005 | |
| NaO | - | - | 0.001 | 0.0005 | 0.0005 | |
| NiO | - | - | 0.0005 | 0.0005 | 0.0005 | |
| L.O.I and Water % Max. | 1 | 1 | 1 | 1 | 1 | |
Scandium Oxide is used in electronic industries , laser and superconducting materials ; it's also used as additive for alloy and all kinds of cathode coating , vapor deposition materials for semiconductor coating ; used to make solid state laser for variable wavelength , television electron gun and metal halide lamp
800kg, 850kg, 900kg or 1000kg net weight for each bag, inner lined with double layers plastic bags, outer with woven/kraft bag on plastic or wooden pallet
Delivery time :
6-7 working days for sample order , 20-30 working days for bulk order after in receipt of payment
Advantages of us:
Specialized in Rare Earth area for over 20years, a wide range of quality products with competitive price are available such as RE Polishing Powder ,RE Oxides , RE Metals , RE Salts , RE Catalyst, RE Hydroxides , RE Magnetic Materials , and RE Special Materials etc. , products are exported to Asia , EU , America , Middle East etc.
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
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