Rare Earth Used for Glass and Capacitors Er2o3 Erbium Oxide

• Customization: Available
• Certification: ISO
• Shape: Powder
• Model NO.: FItech-Er2o3
• Product Type: Rare Earth Oxide
• Composition: Erbium Oxide
• Usage: Optical Glass,Crystalline Material
• Formula: Er2o3
• Purity: 99.9%Min
• Package: 50kg Iron Drum Packing
• CAS: 12061-16-4
• Appearance: Pink Powder
• Molecular Weight: 382.56
• Density: 8.64G/Cm3
• Transport Package: 1000kg Bag Packing Or50kg Drum
• Specification: 99.9%min
• Trademark: FITECH
• Origin: China
• HS Code: 2846901920

Product Description

99.9%min Erbium Oxide

Formula: Er2O3
CAS No.: 12061-16-4
Molecular Weight: 382.56
Density: 8.64 g/cm3
Melting point: 2344° C
Appearance: Pink powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Multilingual: ErbiumOxid, Oxyde De Erbium, Oxido Del Erbio.

REO Content
REO	99.58	Gd2O3	50ppm max
Er2o3	99.9% min	Tb4O7	50ppm max
La2O3	50ppm max	Dy2O3	50ppm max
Ce2O3	50ppm max	Ho2O3	50ppm max
Pr6O11	50ppm max	Tm2O3	125ppm
Nd2O3	50ppm max	Yb2O3	175ppm
Sm2O3	50ppm max	Lu2O3	150ppm
Eu2O3	50ppm max	Y2O3	55
Non Re Impurity
Fe2O3	10ppm max	CaO	15ppm
Cl-	100ppm max	SiO2	25ppm
L.O.I	0.22%

Applications

1:Neodymium metal, colorants for glass and ceramics, catalysts, laser crystals, fiber optic materials, etc.
2:Mainly used for glass and capacitors. Colours glass delicate shades ranging from pure violet through wine-red and warm gray. Light transmitted through such glass shows unusually sharp absorption bands. The glass is used in astronomical work to produce sharp bands by which spectral lines may be calibrated. Glass containing neodymium is a laser material in place of ruby to produce coherent light.

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FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.