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Erbium oxide

Product Name erbium oxide
Molecular Formula Er2O3
Specifications 99.5%
Place of origin Domestic
Quantity No limit
Delivery Spot our warehouse
Item
Specification
Brand No.
YLEr2O3-O4
YLEr2O3-O3
REO
99
99
(RE purity and relative RE Impurities)
Er2o3/REO %
99.9
Tb1o1/REO %
0.0005
Dy2o3/REO %
0.001
SSSS00.1
Ho2o3/REO %
0.002
In total
Tm2o3/REO %
0.002
Yb2o3/REO %
0.001
Y2o3/REO %
0.001
Non RE impurities
Fe2O3
0.001
0.001
Sio2
0.003
0.005
CaO
0.001
0.02
CuO
0.001
0.01
loss on ignition (100c 1hour)
1
1
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