Ilana: SmF3
CAS No.: 13765-24-7
Iwọn Molikula: 207.35
iwuwo: 6.60 g/cm3
Ojuami yo: 1306°C
Irisi: Diẹ ofeefee lulú
Solubility: Insoluble ninu omi, niwọntunwọsi tiotuka ninu awọn acids erupe ile ti o lagbara
Iduroṣinṣin: Diẹ hygroscopic
Ipele | 99.99% | 99.9% | 99% |
OHUN OJU |
|
|
|
Sm2O3/TREO (% iṣẹju.) | 99.99 | 99.9 | 99 |
TREO (% iṣẹju.) | 81 | 81 | 81 |
Toje Earth impurities | Iye ti o ga julọ ppm. | % max. | % max. |
Pr6O11/TREO | 50 | 0.01 | 0.03 |
Awọn Egbin Aiye ti ko ṣọwọn | Iye ti o ga julọ ppm. | % max. | % max. |
Fe2O3 | 5 | 0.001 | 0.003 |
Samarium fluoride (SmF3) nlo ni akọkọ pẹlu awọn abala wọnyi:
Erogba arc opa luminescent oluranlowo: samarium fluoride ṣe ipa pataki ninu oluranlowo luminescent carbon arc, o le mu ipa itanna dara.
Irin ati awọn afikun ohun elo ti kii ṣe irin-irin: ni iṣelọpọ ti irin ati awọn ohun elo ti kii-ferrous, samarium fluoride le ṣee lo bi afikun lati mu awọn ohun-ini ti awọn ohun elo ṣe.
Iboju opiti: samarium fluoride le ṣee lo fun ibora opiti lati mu iṣẹ awọn paati opiti dara si.
Doping fiber opiti: ni iṣelọpọ okun opiti, samarium fluoride le ṣee lo bi dopant lati mu iṣẹ ti okun opiki dara si.
Laser gara: samarium fluoride le ṣee lo fun igbaradi ti lesa gara, mu awọn iṣẹ ti lesa.
Awọn amplifiers Laser: samarium fluoride tun lo ninu iṣelọpọ awọn amplifiers laser.
Awọn ọja ti o jọmọ
Cerium Fluoride
Terbium fluoride
Dysprosium fluoride
Praseodymium fluoride
Neodymium fluoride
Ytterbium fluoride
Yttrium Fluoride
Gadolinium fluoride
Lanthanum fluoride
Holmium fluoride
Lutetiomu fluoride
Erbium fluoride
Zirconium fluoride
Lithium fluoride
Barium fluoride
A jẹ olupese, ile-iṣẹ wa wa ni Shandong, ṣugbọn a tun le pese iṣẹ rira iduro kan fun ọ!
T/T (gbigbe telex), Western Union, MoneyGram, BTC (bitcoin), ati bẹbẹ lọ.
≤25kg: laarin awọn ọjọ iṣẹ mẹta lẹhin ti owo ti gba. 25kg: ọsẹ kan
Wa, a le pese awọn ayẹwo ọfẹ kekere fun idi idiyele didara!
1kg fun apo fpr awọn ayẹwo, 25kg tabi 50kg fun ilu kan, tabi bi o ṣe nilo.
Tọju apoti naa ni wiwọ ni pipade ni gbigbẹ, itura ati aaye ti o ni afẹfẹ daradara.
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