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Model NO.: REO-Er
Application: Metal Erbium
Formula: Er2o3
Appearance: Pink Powder
CAS No.: 12061-16-4
Einecs No.: 235-047-5
Formula Weight: 382.52
Density: 8.64G/Cm3
Purity( Erbium/ Reo): 99%-99.999%
Trademark: Wanfeng
Transport Package: 1000kg Per Bag
Specification: Purity: 99%-99.999%
Origin: China
HS Code: 284690
Good Quality 99.9% Erbium Oxide for Sale
Erbium Oxide 
Specifications of Erbium Oxide :
Appearance: pink powder
Formula: Er2O3
Formula weight: 382.52
CAS No.: 12061-16-4
EINECS No.: 235-047-5
Density: 8.64g/cm3
Melting point: 2400ºC
Solubility : insoluble in water , soluble in acid
Purity( Er2O3/ REO): 2N to 4N(99%-99.99%)
Erbium Oxide is mainly used to make incorporations for Y-Fe garnet and controlling materials for nuclear reactor , also used to make glasses , metals and electronic elements etc. .
Erbium Oxide; Er2O3 | |||||||
Purity | 2N | 2N5 | 3N | 3N5 | 4N | ||
REO % min. | 99 | 99 | 99 | 99 | 99 | ||
Er2O3/REO% min. | 99 | 99.5 | 99.9 | 99.95 | 99.99 | ||
Rare earthimpurities | Dy2O3 | Total 1.0 | Total 0.5 | Total 0.1 | Total 0.05 | 0.0005 | |
HO2O3 | 0.0015 | ||||||
Tm2O3 | 0.002 | ||||||
Yb2O3 | 0.002 | ||||||
Lu2O3 | 0.001 | ||||||
Y2O3 | 0.002 | ||||||
Other | 0.001 | ||||||
Non rare earth impurities | Fe2O3 | 0.005 | 0.002 | 0.001 | 0.001 | 0.0005 | |
SiO2 | 0.02 | 0.01 | 0.005 | 0.005 | 0.003 | ||
CaO | 0.02 | 0.02 | 0.01 | 0.005 | 0.001 | ||
CuO | - | - | - | 0.001 | 0.001 | ||
PbO | - | - | - | 0.001 | 0.001 | ||
NiO | - | - | - | 0.001 | 0.001 | ||
CI- | 0.05 | 0.03 | 0.03 | 0.02 | 0.02 | ||
L.O.I % Max. | 1 | 1 | 1 | 1 | 1 | ||
Erbium Oxide is mainly used to make incorporations for Y-Fe garnet and controlling materials for nuclear reactor , also used to make glasses , metals and electronic elements etc.
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 of Erbium Oxide :
6-7 working days for sample order , 20-30 working days for bulk order after in receipt of payment
Advantages of us:
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.
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
Free sample is available and customized products are welcome
Fast delivery and good after -sale service
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