99% Cerium clorid anhydrus CAS 7790-86-5
Manyleb
| 3.5N | 4N | |
| TREO% | ≥69 | ≥69.5 |
| Purdeb Cerium ac amhureddau cymharol prin y ddaear | ||
| CeO2/TREO % | ≥99.95 | ≥99.99 |
| La2O3/TREO % | ≤0.03 | ≤0.004 |
| P6O11/TREO % | ≤0.01 | ≤0.002 |
| Nd2O3/TREO % | ≤0.01 | ≤0.002 |
| Sm2O3/TREO % | ≤0.005 | ≤0.001 |
| Y2O3/TREO % | ≤0.005 | ≤0.001 |
| Amhuredd daear nad yw'n brin | ||
| CaO % | ≤0.01 | ≤0.005 |
| Fe2O3% | ≤0.005 | ≤0.002 |
| Na2O% | ≤0.01 | ≤0.005 |
| K2O % | ≤0.003 | ≤0.001 |
| PbO % | ≤0.003 | ≤0.001 |
| H2O% | ≤0.8 | ≤0.5 |
Cais
Cerium clorid a ddefnyddir i gynhyrchu catalyddion petrocemegol, cyfansoddion eraill o fetelau cerium a cerium a chanolradd fferyllol ac ati.
Pacio a Storio
1kg/25kg neu fel cais;
Amodau storio: tymheredd ystafell, sych, wedi'i selio.
Ysgrifennwch eich neges yma a'i hanfon atom
