|
Ce2(CO3)3 3N
|
Ce2(CO3)3
4N
|
Ce2(CO3)3 5N
|
|
| TREO |
45.00
|
46.00
|
46.00
|
|
CeO2/TREO
|
99.95
|
99.99
|
99.999
|
|
Fe2O3
|
0.005
|
0.003
|
0.001
|
|
SiO2
|
0.005
|
0.002
|
0.001
|
|
CaO
|
0.005
|
0.001
|
0.001
|
|
SO42-
|
0.050
|
0.010
|
0.010
|
|
0.005
|
0.005
|
0.005
|
|
|
Cl-
|
0.040
|
0.010
|
0.010
|
|
0.005
|
0.003
|
0.003
|
|
|
Na2O
|
0.005
|
0.002
|
0.001
|
|
PbO
|
0.002
|
0.001
|
0.001
|
|
酸溶解实验
|
清亮
|
清亮
|
清亮
|