Praseodymium neodymium oxide hmoov
Khoom npe:Praseodymium neodymium oxide hmoov
Cov mis mos molecular: (PrNd) xOy
Mol.wt.618.3
Cov yam ntxwv: Brown grey hmoov, insoluble hauv dej, soluble hauv acid
Purity / Specification: 2N5 [(Pr6O11 + Nd2O3) / REO] ≥ 99.5%
Lub hom phiaj: Feem ntau yog siv rau kev tsim cov praseodymium neodymium hlau, neodymium hlau boron magnetic cov ntaub ntawv, thiab additives xws li iav thiab ceramics, Colorants, tshuaj additives thiab thiaj li nyob.
| Khoom npe | Praseodymium neodymium oxides | |||
| MF | (Pr, Nd)xOy | |||
| TREO | % | ≥99 | ≥99 | |
| (Pr6O11+ Nd2O3) / ROV | % | 99.5 ua | 99.5 ua | |
| LOJ (1000 ℃, lhr) | % | ≤1 | ≤1 | |
| Pr6O11 | % | 25 ± 2 | 20 ± 2 | |
|
| Nd2O3 | % | 75 ± 2 | 80 ± 2 |
| Na2O | µg/g | ≤500 | ≤500 | |
|
| Al2O3 | µg/g | ≤400 | ≤400 |
|
| CaO | µg/g | ≤200 | ≤200 |
|
| Fe2O3 | µg/g | ≤300 | ≤300 |
|
| SiO2 | µg/g | ≤300 | ≤300 |
|
| Cl- | µg/g | ≤500 | ≤500 |
| Daim ntawv thov | Feem ntau yog siv rau kev tsim cov praseodymium neodymium hlau, neodymium hlau boron magnetic cov ntaub ntawv | |||
Batch Luj: 500 lossis 1000Kg.
Ntim: Hauv steel nruas nrog ob lub hnab PVC uas muaj 50Kg net txhua.
Nco tseg: txheeb ze purity, lub ntiaj teb tsis tshua muaj impurities, tsis tshua muaj lub ntiaj teb impurities thiab lwm yam ntsuas tuaj yeem kho raws li cov neeg siv khoom xav tau
