Praseodymium carbonate CAS 14948-62-0
Lúùtù aláwọ̀ ewé fẹ́ẹ́rẹ́fẹ́, tí ó lè yọ́ nínú ásíìdì ṣùgbọ́n tí kò lè yọ́ nínú omi àti ọtí.
Ohun elo: A lo fun awọn ohun elo amulo, awọn ohun elo oofa, awọn agbedemeji praseodymium compound, awọn ohun elo kemikali ati awọn ile-iṣẹ miiran.
| ỌJÀ | Pr2(CO3)3 2N | Pr2(CO3)3 3N | Pr2(CO3)3 4N |
| DÁKÓ | 45.00 | 45.00 | 45.00 |
| Pr6O11/TREO | 99.00 | 99.90 | 99.99 |
| Fe2O3 | 0.010 | 0.010 | 0.005 |
| SiO2 | 0.015 | 0.010 | 0.005 |
| Gíga | 0.050 | 0.030 | 0.020 |
| SO42- | 0.050/0.005 | 0.030/0.005 | 0.030/0.005 |
| Cl- | 0.050/0.005 | 0.030/0.005 | 0.030/0.005 |
| Na2O | 0.005 | 0.005 | 0.005 |
| PbO | 0.005 | 0.002 | 0.002 |
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