Ocsaid Praseodymium Pr6O11 CAS 12037-29-5
Tha praseodymium oxide air a chleachdadh ann an ceirmeag ailtireil agus ceirmeag làitheil. Tha e air a mheasgachadh le glaodh ceirmeag gus glaodh dathte a dhèanamh,
agus faodar a chleachdadh air leth cuideachd mar dhath fo-ghloine. Tha am dath a tha air a dhèanamh buidhe bàn le tòna fìor-ghlan is eireachdail. Air a chleachdadh gus magnets maireannach a dhèanamh.
1) Cuir ort aodach dìona freagarrach.
2) Ma bhios conaltradh ris na sùilean, nigh sa bhad le pailteas uisge agus faigh comhairle mheidigeach.
| Nithean | Ìre | ||||||
| Pr6O11/REO % min. | 99.999 | 99.99 | 99.95 | 99.9 | 99.5 | 99 | |
| Neo-chunbhalachdan talmhainn tearc % as àirde. | La2O3 | 0.0005 | 0.001 | 0.002 | 0.003 | 0.01 | iomlan |
| CeO2 | 0.0005 | 0.002 | 0.01 | 0.03 | 0.05 | 1 | |
| Nd2O3 | 0.001 | 0.004 | 0.03 | 0.05 | 0.4 | - | |
| Sm2O3 | 0.0001 | 0.001 | 0.005 | 0.01 | 0.02 | - | |
| Y2O3 | 0.0005 | 0.001 | 0.002 | 0.005 | 0.01 | - | |
| REO eile | iomlan | iomlan | iomlan | iomlan | iomlan | - | |
| 0.0001 | 0.001 | 0.001 | 0.002 | 0.01 | - | ||
| Neo-chunbhalachdan talmhainn neo-thearc % as àirde. | Fe2O3 | 0.0005 | 0.0005 | 0.002 | 0.005 | 0.01 | 0.01 |
| SiO2 | 0.005 | 0.005 | 0.01 | 0.01 | 0.01 | 0.01 | |
| Àrd | 0.001 | 0.005 | 0.01 | 0.03 | 0.04 | 0.05 | |
| Na2O | 0.01 | 0.01 | 0.02 | 0.03 | 0.04 | 0.04 | |
| Al2O3 | 0.01 | 0.01 | 0.01 | 0.01 | 0.05 | 0.05 | |
| Cl- | 0.001 | 0.005 | 0.015 | 0.03 | 0.03 | 0.05 | |
| SO42 | 0.02 | 0.02 | 0.02 | 0.03 | 0.04 | 0.05 | |
| feadhainn eile | 0.005 | 0.01 | 0.01 | 0.01 | 0.02 | 0.03 | |
| susbaint uisge % as àirde. | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | |
| LOI % as àirde. | 0.98 | 0.98 | 0.98 | 0.98 | 0.98 | 0.98 | |
Sgrìobh do theachdaireachd an seo agus cuir thugainn i










