Praseodymium Oxide Pr6O11
Macluumaadka kooban ee Praseodymium oxide
Formula: Pr6O11
CAS No.: 12037-29-5
Miisaanka Molecular: 1021.43
Cufnaanta: 6.5 g/cm3
Meesha dhalaalka: 2183 °C
Muuqaalka: Budada Brown
Solubility: Biyo ku milmayn, si dhexdhexaad ah ugu milmay asiidhyada macdanta ee xooggan
Xasilooni: Waxoogaa hygroscopic
Luqado badan: PraseodymiumOxid, Oxyde De Praseodymium, Oxido Del Praseodymium
Codsiga:
Praseodymium Oxide, oo sidoo kale loo yaqaan Praseodymia, ayaa loo isticmaali jiray midabaynta muraayadaha iyo dhaldhalaalka; marka lagu daro walxo kale oo gaar ah, Praseodymium waxa ay soo saartaa midab huruud ah oo nadiif ah oo galaas ah. Qayb ka mid ah muraayadda didymium oo midab u ah muraayadaha alxanka, sidoo kale ka mid ah waxyaabaha muhiimka ah ee lagu daro midabka jaalaha ah ee Praseodymium. Praseodymium Oxide oo ku jira xal adag oo leh ceria, ama ceria-zirconia, ayaa loo isticmaalay kicinta oksaydhka. Waxaa loo isticmaali karaa in lagu abuuro birlab awood sare leh oo lagu xuso xooggooda iyo cimrigooda.
Tilmaamid
| Magaca Alaabta | Praseodymium Oxide | |||
| Pr6O11/TREO (% daq.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% daq.) | 99 | 99 | 99 | 99 |
| Khasaaraha Dabka (% ugu badnaan) | 1 | 1 | 1 | 1 |
| Naadirka Dhulka Naadirka ah | ppm max. | ppm max. | % ugu badnaan | % ugu badnaan |
| La2O3/TREO | 2 | 50 | 0.02 | 0.1 |
| CeO2/TREO | 2 | 50 | 0.05 | 0.1 |
| Nd2O3/TREO | 5 | 100 | 0.05 | 0.7 |
| Sm2O3/TREO | 1 | 10 | 0.01 | 0.05 |
| Eu2O3/TREO | 1 | 10 | 0.01 | 0.01 |
| Gd2O3/TREO | 1 | 10 | 0.01 | 0.01 |
| Y2O3/TREO | 2 | 50 | 0.01 | 0.05 |
| Wasakhyada Dhulka Aan Naadirka Ahayn | ppm max. | ppm max. | % ugu badnaan | % ugu badnaan |
| Fe2O3 | 2 | 10 | 0.003 | 0.005 |
| SiO2 | 10 | 100 | 0.02 | 0.03 |
| CaO | 10 | 100 | 0.01 | 0.02 |
| Cl- | 50 | 100 | 0.025 | 0.03 |
| CdO | 5 | 5 | ||
| PbO | 10 | 10 | ||
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