Rare Earth Sm2o3 99.99% Samarium Oxide

• CAS No.: 12060-58-1
• Formula: Sm2o3
• Classification: Other Oxides
• Grade Standard: Technical Grade
• Kind: No Salt Oxide
• Quality: First Class
• Model NO.: REO-Sm
• Composition: Samarium
• Reo % Min.: 99%
• Application: Metal Samarium
• Appearance: Light Yellow Powder
• Einecs No.: 235-043-6
• Formula Weight: 348.72
• Density: 8.34G/Cm3
• Purity( Sm2o3/ Reo): 99%-99.999%
• Transport Package: 1000kg Per Bag
• Specification: Purity: 99%-99.999%
• Trademark: Wanfeng
• Origin: China
• HS Code: 284690
• Production Capacity: 50tons/Month

Product Description

Rare earth Sm2O3 99.99% Samarium Oxide  





Specifications of Samarium Oxide :

• Name : Samarium oxide , Samarium (III) Oxide

• Appearance: pale yellow powder

• Formula: Sm₂O₃

• Formula weight: 348.72

• CAS No.: 12060-58-1

• EINECS No.:   235-043-6

• Density: 8.347g/cm3

• Melting point:  2325°C

• Solubility: insoluble in water , soluble in inorganic acid

• Purity(Sm2O3/ REO): 4N(99.99%) 

• Samarium Oxide is mainly used to make metal Samarium , magnetic materials , electronic elements, ceramic capacitors, catalyst, and atomic reactor structural materials etc.

 

 

 

Samarium Oxide,  Sm2O3
Purity		4N	3N5	3N	2N5	2N
REO % min.		99	99	99	99	99
Sm2O3 /REO % min.		99.99	99.95	99.9	99.5	99
Rare earth impurities % max.	Pr6O11	0.001	Eu2O3 max.:	total	total	total
				0.1	0.5	1
	Nd2O3	0.0035	0.0050,
	Eu2O3	0.001	other REO
	Gd2O3	0.001
	Y2O3	0.001	total max.:
	other REO	total
		0.0025	0.05
Non rare earth impurities % max.	Fe2O3	0.0003	0.0005	0.001	0.01	0.003
	SiO2	0.003	0.005	0.005	0.01	0.03
	CaO	0.005	0.008	0.01	0.03	0.05
	Al2O3	0.01	0.02	0.02	0.03	0.04
	Cl-	0.01	0.01	0.01	0.02	0.03
Water content & L.O.I % max.		1	1	1	1	1
Note: All above items are inspected after removal of water before ignition.

Samarium Oxide is mainly used to make metal Samarium , magnetic materials , electronic elements, ceramic capacitors, catalyst, and  structual materials for atomic reactoretc.




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: 

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