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Formula:CeCl₃ CAS:7790-86-5
Mol.wt.246.47 Anhydrous Ceriu(III) Chloride
Specification
| Code | ACL-3.5N | ACL-4N |
| TREO% | ≥69 | ≥69.5 |
Cerium purity and relative rare earth impurities
| CeO₂/TREO % | ≥99.95 | ≥99.99 |
| La₂O₃/TREO % | <0.02 | <0.004 |
| Pr₆O₁₁/TREO % | <0.01 | <0.002 |
| Nd₂O₃/TREO % | <0.01 | <0.002 |
| Sm₂O₃/TREO % | <0.005 | <0.001 |
| Y₂O₃/TREO % | <0.005 | <0.001 |
Non rare earth impurities
| Ca % | <0.005 | <0.003 |
| Fe % | <0.005 | <0.003 |
| Na % | <0.003 | <0.002 |
| K % | <0.003 | <0.002 |
| Pb % | <0.003 | <0.002 |
| Al % | <0.005 | <0.005 |
| H2O % | <0.5 | <0.5 |
Description
Colorless lump-like crystal,soluble in water.
Uses
Used to manufacture petrolchem catalyst, also used to make into cerium metal and other compounds of cerium and medieine intermediate.
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