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13880908661
13980712204
86-28-85545180
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�aƷ���Q�������s
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360000(Ôª)
�Ј��r�� 0(Ԫ)
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�����serbium oxide
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Ҏ ��
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code
|
treo min %
|
er2o3/treo min %
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non-re impurities max (ppm)
|
|
fe2o3
|
sio2
|
cao
|
cl-
|
-
|
|
er2o3-1
|
99
|
99.9
|
20
|
50
|
100
|
200
|
-
|
|
er2o3-2
|
99
|
99.5
|
30
|
100
|
200
|
300
|
-
|
|
er2o3-3
|
99
|
99
|
50
|
100
|
400
|
500
|
-
|
cas no��120-611-64
�r ��350000-360000
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