China CEO2, Cerium Oxide 99.9%-99.99%, Used for Agents in Glass, Ceramics, Electronic Products, Find details about China Cerium Oxide, Cerium Dioxide from CEO2, Cerium Oxide 99.9%-99.99%, Used for Agents in Glass, Ceramics, Electronic Products
CeO2 /TREO | ≥ 99.95 | ≥ 99.99 | ≥ 99.995 |
La2O3 /TREO | ≤ 0.01 | ≤ 0.005 | ≤ 0.003 |
Pr 6O11 /TREO | ≤ 0.01 | ≤ 0.002 | ≤ 0.001 |
Nd2O3 /TREO | ≤ 0.01 | ≤ 0.002 | ≤ 0.001 |
Sm2O3 /TREO | ≤ 0.001 | ≤ 0.0005 | ≤ 0.0002 |
Y2O3/TREO | ≤ 0.001 | ≤ 0.0005 | ≤ 0.0002 |
CaO | ≤ 0.02 | ≤ 0.02 | ≤ 0.015 |
Fe2O3 | ≤ 0.01 | ≤ 0. 008 | ≤ 0.006 |
Cl - | ≤ 0.05 | ≤ 0.05 | ≤ 0.03 |
SiO2 | ≤ 0.02 | ≤ 0.02 | ≤ 0.02 |
SO4 2- | ≤ 0.02 | ≤ 0.02 | ≤ 0.02 |