Samarium(III) Oxide
Samarium(III) OxideProperties
| Helu CAS: | 12060-58-1 | |
| ʻO ke kimekema | Sm2O3 | |
| Molar mass | 348.72 g/mol | |
| Ka nana aku | keokeo melemele-keokeo | |
| ʻO ka mānoanoa | 8.347 g/cm3 | |
| Lae hehee | 2,335 °C (4,235 °F; 2,608 K) | |
| Lae paila | ʻAʻole i ʻōlelo ʻia | |
| Solubility i ka wai | hiki ole ke hooheheeia | |
ʻO ka hoʻomaʻemaʻe kiʻekiʻe ʻo Samarium (III) Oxide Specification
Ka nui o ka ʻāpana (D50) 3.67 μm
| Maʻemaʻe(（Sm2O3）) | 99.9% |
| TREO | 99.34% |
| ʻO nā mea haumia RE | ppm | Non-REEs haumia | ppm |
| La2O3 | 72 | Fe2O3 | 9.42 |
| CeO2 | 73 | SiO2 | 29.58 |
| Pr6O11 | 76 | CaO | 1421.88 |
| Nd2O3 | 633 | CL¯ | 42.64 |
| Eu2O3 | 22 | LOI | 0.79% |
| Gd2O3 | <10 | ||
| Tb4O7 | <10 | ||
| Dy2O3 | <10 | ||
| Ho2O3 | <10 | ||
| Er2O3 | <10 | ||
| Tm2O3 | <10 | ||
| Yb2O3 | <10 | ||
| Lu2O3 | <10 | ||
| Y2O3 | <10 |
Packaging】 25KG / ʻeke Kokoi: ʻoluʻolu hōʻoia, lepo ʻole, maloʻo, ventilate a maʻemaʻe.
He aha ka Samarium(III) Oxide i hoʻohana ʻia no?
Hoʻohana ʻia ʻo Samarium(III) Oxide i loko o ka aniani a me ka infrared e hoʻoheheʻe ʻia e hoʻomoʻa i ka radiation infrared.Eia kekahi, hoʻohana ʻia ia ma ke ʻano he neutron absorber i nā koʻokoʻo mana no nā reactors mana nuklea.Hoʻopili ka oxide i ka dehydration a me ka dehydrogenation o nā waiʻona mua a me ka lua.ʻO kekahi hoʻohana e pili ana i ka hoʻomākaukau ʻana i nā paʻakai samarium ʻē aʻe.
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
