Ifomula:I-Pr6O11
Inombolo yeCAS: 12037-29-5
Ubunzima beMolekyuli: 1021.43
Ubuninzi: 6.5 g/cm3
Indawo yokunyibilika: 2183 °CImbonakalo: Umgubo omdaka
I-Solubility: Ayinyibiliki emanzini, i-solubility ephakathi kwii-acids zeminerali ezomeleleyo
Uzinzo: I-hygroscopic kancinci
Iilwimi ezininzi: PraseodymiumOxid, Oxyde De Praseodymium, Oxido Del Praseodymium
I-Praseodymium Oxide, ebizwa ngokuba yi-Praseodymia, esetyenziselwa ukufaka imibala kwiiglasi kunye ne-enamels;xa ixutywe nezinye izinto ezithile, iPraseodymium ivelisa umbala otyheli ococekileyo ococekileyo kwiglasi.Inxalenye yeglasi ye-didymium engumbala kwiiglasi ze-welder's, ikwanjengesongezo esibalulekileyo sePraseodymium yemibala emthubi.I-Praseodymium Oxide kwisisombululo esiqinileyo kunye ne-ceria, okanye nge-ceria-zirconia, isetyenziswe njenge-catalysts ye-oxidation.Ingasetyenziselwa ukwenza iimagnethi zamandla aphezulu ziphawuleka ngamandla kunye nokuqina kwazo.
Into yovavanyo | Umgangatho | Iziphumo |
Pr6O11/TREO (% min.) | 99.9% | >99.9% |
I-TREO (% min.) | 99% | 99.5% |
Ukungcola kweRE (%/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% |
Okunye Re Ukungahlambuluki | ≤0.005% | <0.005% |
Non-RE Ukungcola (%) | ||
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 |
Iphakheji | Ukuthobela umgangatho ongaphezulu |
Singabavelisi, umzi-mveliso wethu useShandong, kodwa sinokubonelela ngenkonzo enye yokuthenga!
T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), njl.
≤25kg: kwiintsuku ezintathu zokusebenza emva kokuba intlawulo ifunyenwe.>25kg: iveki enye
Iyafumaneka, sinokubonelela ngeesampuli ezincinci zasimahla ngenjongo yokuvavanya umgangatho!
1kg ingxowa nganye fpr iisampulu, 25kg okanye 50kg igubu ngalinye, okanye njengoko ubufuna.
Gcina isikhongozeli sivalwe ngokuqinileyo kwindawo eyomileyo, epholileyo nengena umoya.