Professional Supplier of Scandium Oxide

Basic Info.

Model NO.	REO-Sc
Formula Weight	137.91
Einecs No.	235-042-0
Purity( Sc2o3/ Reo)	99%-99.999%
Density	3.864G/Cm3
Application	Metal Scandium
Appearance	White Powder
Reo % Min.	99%
Composition	Scandium
Transport Package	1000kg Per Bag
Specification	Purity: 99%-99.999%
Trademark	Wanfeng
Origin	China
HS Code	284690
Production Capacity	10tons/Month

Product Description

Professional supplier of Scandium Oxide
Specifications of Scandium Oxide :

1. Appearance: white powder

2. Formula: Sc2O3

3. Formula weight: 137.91

4. CAS No.: 12060-08-1

5. EINECS No.: 235-042-0

6. Density: 3.864g/cm3

7. Melting point:1000ºC

8. olubility :insoluble in water , soluble in acid

9. Purity( Sc2O3/ REO): 3N-5N5(99.9%-99.9995%)
10. 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
Delivery time:

6-7 working days for sample order , 20-30 working days for bulk order after in receipt of payment
Advantages of us:

1. 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.

2. 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

3. Free sample is available and customized products are welcome

4. Fast delivery and good after -sale service