Industrial Grade Yb2o3 Powder 99.99% Ytterbium Oxide

• CAS No.: 1314-37-0
• Formula: Yb2o3
• Classification: Other Oxides
• Grade Standard: Technical Grade
• Kind: No Salt Oxide
• Quality: First Class
• Model NO.: REO-Yb
• Composition: Ytterbium
• Reo % Min.: 99%
• Application: Ytterbium Metal
• Appearance: White Powder
• Einecs No.: 215-234-0
• Formula Weight: 394.08
• Density: 9.17g/cm3
• Purity( Yb2o3/ Reo): 99%-99.999%
• Transport Package: 1000kg Per Bag
• Specification: Purity: 99%-99.999%
• Trademark: Wanfeng
• Origin: China
• HS Code: 284690
• Production Capacity: 10tons/Month

Product Description

Industrial grade Yb2O3 powder 99.99% Ytterbium Oxide  
 

1. Appearance: white powder , insoluble in water , soluble in acid

2. Formula: Yb2O3

3. Formula weight: 394.08

4. CAS No.: 1314-37-0

5. EINECS No.: 215-234-0 

6. Density: 9.17g/cm3

7. Melting point: 2346ºC

8. Solubility :insoluble in water , soluble in acid  

9. Purity( Yb2O3/ REO): 2N5 to 4N5(99.5%-99.995%) 

10. Ytterbium Oxide is mainly used to make colorant for glasses and ceramics , used to make laser materials , also used as additive for electronic computer memory element (magnetic bubble )

 

Ytterbium Oxide ; Yb2O3
Purity		2N5	3N	3N5	4N	4N5
REO % min.		99	99	99	99	99
Yb2O3 /REO% min.		99.5	99.9	99.95	99.99	99.995
Yb2O3		Little	Little	Little	Little	Little
Rare earth impurities  % max.	La2O3	Total 0.5	Total 0.10	Total 0.05	Total 0.001	0.0002
	CeO2					0.0002
	Pr6O11					0.0002
	Nd2O3					0.0002
	Sm2O3					0.0002
	Eu2O3					0.0002
	Gd2O3					0.0002
	Tb4O7					0.0002
	Dy2O3				0.0005	0.0002
	Ho2O3				0.0005	0.0002
	Er2O3				0.0005	0.0002
	Tm2O3				0.002	0.0005
	Lu2O3				0.005	0.002
	Y2O3				0.0005	0.0005
Non rare earth impurities  % max.	Fe2O3	0.005	0.002	0.001	0.0005	0.0003
	SiO2	0.02	0.01	0.005	0.003	0.002
	CaO	0.03	0.01	0.01	0.005	0.002
	Cl-	0.05	0.04	0.03	0.02	0.02
L.O.I and Water % Max.		1	1	1	1	1
Note: All the experiment is without water.
Note: Other rare earth impurities is not listed in the table all the other rare earth elements besides Pm, Sc