Cerium Carbonate
Cerium(Iii) Carbonate
CAS：5853-16-7
Formula：C3H2Ce2O10
M.Wt：478.27398
Characters：white powder, insoluble in water, soluble in acid
Application: used in rare earth luminescent materials, automotive exhaust purification catalyst, polishing materials and color engineering plastics with color, incandescent shade and chemical reagents.
Packing: 25kg/ bag or as required.
| Name | Cerium carbonate | Batch | 20170515 |
|---|---|---|---|
| Exterior | White powder | granularity（D50） | |
| purity(CeO2/TREO) | >99.98% | Total amount（TREO） | >49.54% |
| Rare earth impurities (ppm) | Rare earth impurities (ppm) | ||
| La2O3 | <90 | Fe2O3 | <15 |
| Pr6O11 | <50 | CaO | <10 |
| Nd2O3 | <10 | SiO2 | <20 |
| Sm2O3 | <10 | Al2O3 | <20 |
| Eu2O3 | Nd | Na2O | <10 |
| Gd2O3 | Nd | CL¯ | <300 |
| Tb4O7 | Nd | SO₄²⁻ | <52 |
| Dy2O3 | Nd | ||
| Ho2O3 | Nd | ||
| Er2O3 | Nd | ||
| Tm2O3 | Nd | ||
| Yb2O3 | Nd | ||
| Lu2O3 | Nd | ||
| Y2O3 | <10 | ||
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