Praseodymium Oxide CAS 12037-29-5
Farashin Praseodymium Oxide CAS 12037-29-5
Gabatarwa ta ƙarshe ta Praseodymium oxide
Tsarin dabara: Pr6O11
Lambar CAS: 12037-29-5
Nauyin kwayoyin halitta: 1021.43
Yawan yawa: 6.5 g/cm3
Wurin narkewa: 2183 °C
Bayyanar: Foda mai launin ruwan kasa
Narkewa: Ba ya narkewa a cikin ruwa, yana narkewa a matsakaici a cikin ƙwayoyin ma'adinai masu ƙarfi
Kwanciyar hankali: Yana ɗan hygroscopic
Harsuna da yawa: PraseodymiumOxid, Oxyde De Praseodymium, Oxido Del Praseodymium
Amfani da Praseodymium oxide
1: Praseodymium Oxide, wanda kuma ake kira Praseodymia, ana amfani da shi wajen yin fenti ga tabarau da enamel; idan aka haɗa shi da wasu kayan, Praseodymium yana samar da launin rawaya mai tsabta a cikin gilashi.
2: Sashen gilashin didymium wanda shine mai launi ga gilashin walda, kuma a matsayin ƙarin abubuwa masu mahimmanci na launuka masu launin rawaya na Praseodymium.
3: An yi amfani da Praseodymium Oxide a cikin maganin da aka yi da ceria, ko kuma tare da ceria-zirconia, a matsayin abubuwan da ke ƙara yawan iskar shaka. 4: Ana iya amfani da shi don ƙirƙirar maganadisu masu ƙarfi waɗanda suka shahara saboda ƙarfi da juriyarsu.
| Kayan Gwaji | Daidaitacce | Sakamako |
| Pr6O11/TREO (% min.) | 99.9% | >99.9% |
| TREO (% min.) | 99% | 99.5% |
| Rashin tsaftar RE (%/TREO) | ||
| La2O3 | ≤0.01% | 0.003% |
| CeO2 | ≤0.03% | 0.01% |
| Nd2O3 | ≤0.04% | 0.015% |
| Sm2O3 | ≤0.01% | 0.003% |
| Y2O3 | ≤0.005% | 0.002% |
| Sauran Rashin Tsafta | ≤0.005% | <0.005% |
| Rashin Tsaftar da Ba ta RE ba (%) | ||
| SO4 | ≤0.03% | 0.01% |
| Fe2O3 | ≤0.005% | 0.001% |
| SiO2 | ≤0.01% | 0.003% |
| Cl— | ≤0.03% | 0.01% |
| CaO | ≤0.03% | 0.008% |
| Al2O3 | ≤0.01% | 0.005% |
| Na2O | ≤0.03% | 0.006% |
| LOI | ≤0.1% | 0.36 |
