- 价格面议
- 品牌锐速
La(C2H3O2)3·4H2O 3N | La(C2H3O2)3·4H2O 4N | La(C2H3O2)3·4H2O 5N | |
LaO2/TREO | 99.90 | 99.99 | 99.999 |
TREO | 39.00 | 39.00 | 39.00 |
Fe2O3 | 0.001 | 0.0005 | 0.0002 |
SiO2 | 0.005 | 0.002 | 0.0001 |
CaO | 0.010 | 0.005 | 0.0002 |
SO42- | 0.010 | 0.005 | 0.0002 |
Cl- | 0.005 | 0.002 | 0.0002 |
Na2O | 0.005 | 0.002 | 0.0001 |
PbO | 0.002 | 0.001 | 0.0001 |
水溶解实验 | 清亮 | 清亮 | 清亮 |