width="432" width="83" width="245"
width="432"
width="208" width="224"



width="194"

width="14"

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
width="25"
width="208"
width="760"
width="735" width="25"

              上海瑞鸿化工有限公司

width="14"

   上海瑞鸿化工有限公司 版权所有(C)2002
设计制作 上海瑞鸿化工有限公司 网络支持
中化网络