Formula:Pr6o11
CAS OYA .: 12037-29-5
Uburemere bwa molekile: 1021.43
Ubucucike: 6.5 g / cm3
Gushonga Ingingo: 2183 ° Capper: Ifu yumukara
Gukemurwa: Guhunika mumazi, humura munsi ya acide ikomeye
Guhagarara: hygroscopic
Indimi ebyiri: Praseoodmiuiumoxid, Oxyde de Praseodymium, Oxido del Praseodymium
Igisama cya Praseoodymium, nanone rwiswe Praseodymia, zikoreshwa mubirahure na enamele; Iyo uvanze nibindi bikoresho, Praseodymium itanga ibara risukuye ryinshi mubirahure. Ibigize Ikirahure cya Didymium kirimo gukonja ibisigazwa bya Welder, nanone imbaraga zo kongeramo Praseodymium pigment yumuhondo. Indaya ya Praseoodymium mu gisubizo gikomeye na ceria, cyangwa hamwe na Ceria-zirconia, yakoreshejwe nk'imyanya ya okiside. Irashobora gukoreshwa mugukora magne yimbaraga nyinshi igaragara kubwimbaraga zabo no kuramba.
Ikintu cy'ibizamini | Bisanzwe | Ibisubizo |
Pr6o11 / Treo (% Min.) | 99.9% | > 99.9% |
Treto (% min.) | 99% | 99.5% |
Ongera ubyanyuma (% / Treo) | ||
La2o3 | ≤0.01% | 0.003% |
Umuyobozi mukuru | ≤0.03% | 0.01% |
ND2O3 | ≤0.04% | 0.015% |
Sm2o3 | ≤0.01% | 0.003% |
Y2o3 | ≤0.005% | 0.002% |
Ibindi bikanduye | ≤0.005% | <0.005% |
NTA GUHUZA INGINGO (%) | ||
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 |
Paki | Kubahiriza ibipimo byavuzwe haruguru |
Turi abakora, uruganda rwacu ruherereye i Shandong, ariko turashobora kandi gutanga serivisi imwe yo kugura!
T / T (kwimura telex), ubumwe bwiburengerazuba, amafaranga, BTC (Bitcoin), nibindi
≤25kg: Mu minsi itatu y'akazi nyuma yo kwishyura. > 25Kg: icyumweru kimwe
Iraboneka, turashobora gutanga ingero nto zubuntu kumigambi myiza yo gusuzuma!
1Kg kuri umufuka FPR Ingero, 25kg cyangwa 50kg kuri drum, cyangwa nkuko ubisabye.
Bika ikintu gifunze cyane mumwanya wumye, ukonje kandi uhuha cyane.
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