Samarium kiloraidi SmCl3
Alaye kukuru
agbekalẹ: SmCl3.xH2O
CAS No.: 10361-82-7
Ìwọ̀n Molikula: 256.71 (anhy)
iwuwo: 4.46 g/cm3
Ojuami yo: 682°C
Irisi: Imọlẹ ofeefee kirisita
Solubility: Tiotuka ninu omi, niwọntunwọnsi tiotuka ninu awọn acids erupe ile ti o lagbara
Iduroṣinṣin: Diẹ hygroscopic
Multilingual: SamariumChlorid, Chlorure De Samarium, Cloruro Del Samario
Ohun elo:
Samarium kiloraiditi ni awọn lilo amọja ni gilasi, phosphor, lasers, ati awọn ẹrọ thermoelectric.Samarium kiloraiditi wa ni lilo fun igbaradi ti Samarium irin, eyi ti o ni orisirisi awọn lilo, paapa ni awọn oofa.Anhydrous SmCl3 ti wa ni idapo pelu Sodium kiloraidi tabi kalisiomu kiloraidi lati fun kekere kan yo ojuami eutectic adalu.Electrolysis ti ojutu iyọ didà yii funni ni irin ọfẹ.Samarium Chloride tun le ṣee lo bi aaye ibẹrẹ fun igbaradi ti awọn iyọ Samarium miiran
Ni pato:
Sm2O3/TREO (% iṣẹju.) | 99.999 | 99.99 | 99.9 | 99 |
TREO (% iṣẹju.) | 45 | 45 | 45 | 45 |
Toje Earth impurities | ppm o pọju. | ppm o pọju. | % max. | % max. |
Pr6O11/TREO Nd2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO | 3 5 5 5 1 | 50 100 100 50 50 | 0.01 0.05 0.03 0.02 0.01 | 0.03 0.25 0.25 0.03 0.01 |
Awọn Egbin Aiye ti ko ṣọwọn | ppm o pọju. | ppm o pọju. | % max. | % max. |
Fe2O3 SiO2 CaO NiO KuO CoO | 2 20 20 10 3 3 | 5 50 100 10 10 10 | 0.001 0.015 0.02 | 0.003 0.03 0.03 |
Iwe-ẹri:
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