Pratsardmium (III, IV) Oxide
Pratsardmium (III, IV) Oxide kadarori
| CAS No.: | 12037-29-5 | |
| Tsarin sunadarai | Pr6o11 | |
| Mamar sass | 1021.44 g / mol | |
| Bayyanawa | duhu launin ruwan kasa | |
| Yawa | 6.5 g / ml | |
| Mallaka | 2,183 ° C (3,961 ° F; 2,456 K). [1] | |
| Tafasa | 3,760 ° C (6,800 ° F; 4,030 K) [1] | |
Babban tsabta presardlium (iii, iv) ƙayyadaddun oxide
Tsarkake (pr6o11) 99.90% Treo (duka Rarraba Rarraba Duniya Oxide 99.58% |
| Sake amfani da abinda ke ciki | ppm | Rashin Ingantaccen Shakuni | ppm |
| Lage3 | 18 | Fe2O3 | 2.33 |
| Ceo2 | 106 | SiO2 | 27.99 |
| Nd2o3 | 113 | Cao | 22.64 |
| Sm2o3 | <10 | Pbo | Nd |
| EU23 | <10 | Mam ƙul | 82.13 |
| Gd2o3 | <10 | Loi | 0.50% |
| Tb4o7 | <10 | ||
| Dy2o3 | <10 | ||
| Ho2o3 | <10 | ||
| Er2o3 | <10 | ||
| TM2O3 | <10 | ||
| Yb2o3 | <10 | ||
| L2o3 | <10 | ||
| Y2o3 | <10 |
| Walagan kayan fakitoci】 25KG / Bag da jaka: Usurancin danshi, ƙura-free, bushe, bar iska da tsabta. |
Menene presodymium (iii, iv) oxide amfani da shi?
Pratsardmium (III, IV) oxide yana da yawan aikace-aikace da yawa a cikin catalysis na sunadarai, kuma ana amfani da shi sau da yawa a cikin haɗin kai tare da sodium ko zinari don haɓaka aikin catalytic.
Pratsardmium (III, IV) amfani da oxide a cikin launi a cikin gilashin, Epenic da yumbu masana'antu. Gilashin da aka yi amfani da shi, ana amfani da gilashin Dopanmium a cikin walda, Blacksmithing, da kuma bugun fata, da kuma bugun fenarila saboda abubuwan da ke haifar da shinge na lalata. Ana aiki da shi a cikin m tsarin kira na Pratsodlium molybdenum oxide, wanda ake amfani dashi azaman semiconductor.