Lanthanum(III) chloride me cas 10099-58-8
ʻO Lanthanum(III) chloride he aniani keʻokeʻo. Deliquescent. ʻO ka helu hoʻoheheʻe he 860 ℃, ʻoi aku ka kiʻekiʻe o ka paila ma mua o 1000 ℃, a ʻo ka pili pili he 3.84225. Hiki ke hoʻoheheʻe ʻia i ka wai (decomposed i ka wai wela), ethanol a me pyridine, akā hiki ʻole ke hoʻoheheʻe i ka ether a me benzene. He mea maʻalahi ka paʻakai pālua me ka alkaline hydroxide. Ke hoʻomehana ʻia me ka hydrogen iodide maloʻo ma lalo o ka wela o ka helu heheʻe, hana ʻia ka lanthanum iodide. Ke hoʻohui ʻia me ka solution sodium pyrophosphate, hoʻokahe ʻia ka lanthanum hydrogen pyrophosphate. Hoʻoheheʻe ʻia kēia ua i ka wā e hoʻoulu ʻia ai ka hopena, akā ma hope o kekahi mau lā, ua crystallize ʻo ia i loko o kahi pōʻai keʻokeʻo a puni (trihydrate paʻakai).
| inoa huahana: | Lanthanum(III) chloride | Pūʻulu No. | JL20220606 |
| Cas | 10099-58-8 | La MF | Iune 06, 2022 |
| Hoʻopili | 25KGS/DRUM | Lā Hoʻolāʻau | Iune 06, 2022 |
| Ka nui | 3MT | Lā Pau | Iune 05, 2024 |
| MEA | KANAWAI | HUA | |
| Ka nana aku | Pauda Crystalline Keʻokeʻo | Hoʻohālike | |
| La2O3/TREO | ≥99.0% | 99.99% | |
| TREO | ≥ 45.0% | Hoʻohālike | |
| RE Maʻiʻo ʻino (%) | CeO2≤0.002% | Hoʻohālike | |
| Y2O3≤0.001% | |||
| Pr6O11≤0.003% | |||
| Nd2O3≤0.001% | |||
| Sm2O3≤0.002% | |||
| Maʻiʻo haumia ʻole RE(%)
| Fe2O3≤0.0005% | Hoʻohālike | |
| So42≤0.003% | |||
| SiO2 ≤0.001% | |||
| CaO ≤0.002% | |||
1. Hiki ke hoʻohana ʻia ka Lanthanum chloride ma ke ʻano he analytical reagent, ma ke ʻano he mea maka no ka unuhi ʻana i ka lanthanum metala a me ka mea hoʻoheheʻe ʻaila.
ʻO 2.Lanthanum chloride kekahi hana ma ke kahua o ka lāʻau lapaʻau.
3. Hoʻohana ʻia ma ke ʻano he mea maka no ka hoʻomākaukau ʻana i ka lanthanum metala a me ka mea hoʻoheheʻe ʻaila, hydrogen waihona waihona waiwai, catalyst no ka hoʻomākaukau ʻana i ka petroleum cracking, nā mea maka no ka unuhi ʻana i nā huahana like ʻole o ka honua a i ʻole ka hoʻoheheʻe ʻana a me ka hoʻonui ʻana i nā metala honua laha ʻole.
25kgs / pahu, 9tons / 20' pahu
25kgs / ʻeke, 20tons / 20' pahu
Lanthanum(III) chloride me cas 10099-58-8
