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99.9%Min High Purity Erbium Oxide
Basic information:
1. Formula: Er2O3
2. CAS No.: 12061-16-4
3. Molecular Weight: 382.56
4. Density: 8.64 g/cm3
5. Melting point: 2344° C
6. Appearance: Pink powder
7. Solubility: Insoluble in water, moderately soluble in strong mineral acids
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REO Content
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REO
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99.58
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Gd2O3
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50ppm max
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Er2o3
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99.9% min
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Tb4O7
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50ppm max
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La2O3
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50ppm max
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Dy2O3
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50ppm max
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Ce2O3
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50ppm max
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Ho2O3
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50ppm max
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Pr6O11
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50ppm max
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Tm2O3
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125ppm
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Nd2O3
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50ppm max
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Yb2O3
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175ppm
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Sm2O3
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50ppm max
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Lu2O3
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150ppm
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Eu2O3
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50ppm max
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Y2O3
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55
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Non Re Impurity
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Fe2O3
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10ppm max
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CaO
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15ppm
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Cl-
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100ppm max
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SiO2
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25ppm
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L.O.I
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0.22%
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Application:
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.
Certificate
The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.
Advantage
Quality First
Competitive Price
First-class Production Line
Factory Origin
Customized Services
Factory
Packing
Packing: 25kg woven bag with/without pallet
Loading: 17MT with pallet per 1×20’FCL
20MT without pallet per 1×20’FCL
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.
