Toje aiye nano samarium ohun elo afẹfẹ lulú Sm2O3 nanopowder / awọn ẹwẹ titobi

Toje aiye nano samarium oxide lulú Sm2O3 nanopowder / awọn ẹwẹ titobi Aworan Ifihan

Apejuwe kukuru:

Agbekalẹ: Sm2O3CAS No.: 12060-58-1

Iwọn Molikula: 348.80

iwuwo: 8.347 g/cm3

Ojuami yo: 2335°C

Irisi: Light ofeefee lulú

Solubility: Insoluble ninu omi, niwọntunwọsi tiotuka ninu awọn acids erupe ile ti o lagbara

Iduroṣinṣin: Diẹ hygroscopic Multilingual: SamariumOxid, Oxyde De Samarium, Oxido Del Samario

Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

Ifihan kukuru

Fọọmu:Sm2O3
CAS No.: 12060-58-1
Iwọn Molikula: 348.80
iwuwo: 8.347 g/cm3
Ojuami yo: 2335°C
Irisi: Light ofeefee lulú
Solubility: Insoluble ninu omi, niwọntunwọsi tiotuka ninu awọn acids erupe ile ti o lagbara
Iduroṣinṣin: Diẹ hygroscopic Multilingual: SamariumOxid, Oxyde De Samarium, Oxido Del Samario

Ohun elo

Samarium Oxide, ti a tun pe ni Samaria, Samarium ni agbara gbigba neutroni giga, Samarium Oxides ni awọn lilo amọja ni gilasi, phosphor, lasers, ati awọn ẹrọ itanna. Awọn kirisita kalisiomu kiloraidi ti a tọju pẹlu Samarium ti ni oojọ ti ni awọn lasers eyiti o ṣe awọn ina ina ti o lagbara to lati sun irin tabi agbesoke kuro ni oṣupa. Samarium Oxide ti wa ni lilo ni opitika ati infurarẹẹdi fa gilasi lati fa infurarẹẹdi Ìtọjú. Paapaa, o ti wa ni lo bi neutroni absorber ni Iṣakoso ọpá fun iparun agbara reactors. Oxide naa n ṣe itọju gbigbẹ ti awọn ọti-lile akọkọ acyclic si aldehydes ati awọn ketones. Lilo miiran pẹlu igbaradi ti awọn iyọ Samarium miiran.

Sipesifikesonu

Nkan Idanwo	Standard	Awọn abajade
Sm2O3/TREO	≥99.9%	99.99%
Ẹya akọkọ TREO	≥99%	99.85%
Awọn Idọti RE (ppm/TREO)
La2O3	≤15	3.8
CeO2	≤15	4.0
Pr6O11	≤15	3.5
Nd2O3	≤15	4.2
Eu2O3	≤15	4.5
Gd2O3	≤15	3.2
Tb4O7	≤10	3.6
Dy2O3	≤10	3.5
Ho2O3	≤10	4.3
Er2O3	≤10	4.0
Tm2O3	≤10	3.0
Yb2O3	≤10	3.3
Lu2O3	≤15	4.2
Y2O3	≤15	4.3
Ti kii-RE Awọn aimọ (ppm)
Fe2O3	≤20	8
SiO2	≤30	10
Cl-	≤30	12
LOI	≤1.0%	0.25%
Ipari	Ni ibamu pẹlu boṣewa loke.

Eyi jẹ apẹrẹ kan nikan fun mimọ 99.9%, a tun le pese 99.5%, 99.95% mimọ. Neodyminium oxide pẹlu awọn ibeere pataki fun awọn idoti le jẹ adani ni ibamu si awọn ibeere alabara. Fun alaye diẹ sii, jọwọ tẹ!