Lanthanum(III) Chloride
Lanthanum (III) ChlorideWaiwai
| Nā inoa ʻē aʻe | Lanthanum Trichloride | |
| CAS No. | 10099-58-8 | |
| Ka nana aku | keʻokeʻo odorless pauda hygroscopic | |
| ʻO ka mānoanoa | 3.84 g/cm3 | |
| Lae hehee | 858 °C (1,576 °F; 1,131 K) (anhydrous) | |
| Lae paila | 1,000 °C (1,830 °F; 1,270 K) (anhydrous) | |
| Solubility i ka wai | 957 g/L (25 °C) | |
| Ka hikiwawe | hiki ke hoʻoheheʻe ʻia i ka ethanol (heptahydrate) | |
Maemae KiekieLanthanum(III) ChlorideHōʻike
Nui ʻĀpana (D50) E like me ke koi
| Maʻemaʻe(（La2O3）) | 99.34% |
| TREO | 45.92% |
| ʻO nā mea haumia RE | ppm | Non-REEs haumia | ppm |
| CeO2 | 2700 | Fe2O3 | <100 |
| Pr6O11 | <100 | CaO+MgO | 10000 |
| Nd2O3 | <100 | Na2O | 1100 |
| Sm2O3 | 3700 | matte hiki ole ke hooheheeia | <0.3% |
| Eu2O3 | Nd | ||
| Gd2O3 | Nd | ||
| Tb4O7 | Nd | ||
| Dy2O3 | Nd | ||
| Ho2O3 | Nd | ||
| Er2O3 | Nd | ||
| Tm2O3 | Nd | ||
| Yb2O3 | Nd | ||
| Lu2O3 | Nd | ||
| Y2O3 | <100 |
【Packaging】 25KG/ʻeke Kokoi: moisture proof, lepo ʻole, maloʻo, ventilate a maʻemaʻe.
He aha kaLanthanum(III)chloridehoʻohana ʻia no ka?
ʻO kekahi o ka hoʻohana ʻana i ka lanthanum chloride ʻo ia ka wehe ʻana i ka phosphate mai nā ʻoluʻolu ma o ka ua, no ka laʻana i nā loko ʻauʻau e pale ai i ka ulu ʻana o ka limu a me nā hana wai ʻino ʻē aʻe. Hoʻohana ʻia ia no ka mālama ʻana i nā aquarium, nā paka wai, nā wai noho a me nā wahi wai no ka pale ʻana i ka ulu ʻana o nā algae.
Ua hōʻike pū ʻo Lanthanum Chloride (LaCl3) i ka hoʻohana ʻana ma ke ʻano he kōkua kānana a me kahi flocculent maikaʻi. Hoʻohana pū ʻia ʻo Lanthanum chloride i ka noiʻi biochemical e pale i ka hana o nā kahawai cation divalent, ka nui o nā kahawai calcium. Hoʻopili ʻia me ka cerium, hoʻohana ʻia ia ma ke ʻano he mea scintillator.
I loko o ka hui kūlohelohe, hana ka lanthanum trichloride ma ke ʻano he ʻakika Lewis māmā no ka hoʻololi ʻana i nā aldehydes i acetals.
Ua ʻike ʻia ka pūhui ma ke ʻano he catalyst no ka chlorination oxidative kiʻekiʻe o ka methane i ka chloromethane me ka waika hydrochloric a me ka oxygen.
ʻO ka Lanthanum kahi metala honua laha loa i hiki ke pale i ke kūkulu ʻia ʻana o ka phosphate i loko o ka wai. Ma ke ʻano o Lanthanum Chloride, ua hoʻokomo koke ʻia kahi wai liʻiliʻi i ka wai hoʻopiha phosphate i nā flocs liʻiliʻi o LaPO4 precipitate a laila hiki ke kānana ʻia me kahi kānana one.
ʻOi aku ka maikaʻi o ka LaCl3 i ka hoʻohaʻahaʻa ʻana i nā koina phosphate kiʻekiʻe loa.
