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Zosowa zapadziko lapansi nano samarium oxide ufa Sm2O3 nanopowder / nanoparticles Chithunzi Chowonetsedwa
  • Osowa dziko lapansi nano samarium okusayidi ufa Sm2O3 nanopowder / nanoparticles
  • Osowa dziko lapansi nano samarium okusayidi ufa Sm2O3 nanopowder / nanoparticles

Osowa dziko lapansi nano samarium okusayidi ufa Sm2O3 nanopowder / nanoparticles

Kufotokozera Kwachidule:

Fomula: Sm2O3

Nambala ya CAS: 12060-58-1

Molecular Kulemera kwake: 348.80

Kulemera kwake: 8.347 g/cm3

Malo osungunuka: 2335 ° C

Maonekedwe: Ufa wachikasu wopepuka

Kusungunuka: Kusasungunuka m'madzi, kusungunuka pang'ono mu mineral acids

Kukhazikika: Pang'ono hygroscopic Zinenero: SamariumOxid, Oxyde De Samarium, Oxido Del Samario


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chiyambi chachidule

Fomula:Sm2O3
Nambala ya CAS: 12060-58-1
Molecular Kulemera kwake: 348.80
Kulemera kwake: 8.347 g/cm3
Malo osungunuka: 2335 ° C
Maonekedwe: Ufa wachikasu wopepuka
Kusungunuka: Kusasungunuka m'madzi, kusungunuka pang'ono mu mineral acids
Kukhazikika: Pang'ono hygroscopic Zinenero: SamariumOxid, Oxyde De Samarium, Oxido Del Samario

Kugwiritsa ntchito

Samarium oxide, wotchedwanso Samariya, Samarium ali ndi mphamvu yakuya ya neutroni,Samarium oxides ali ndi ntchito mwapadera mu galasi, phosphors, lasers, ndi zipangizo thermoelectric.Magetsi a Calcium Chloride opangidwa ndi Samarium akhala akugwiritsidwa ntchito m'magalasi omwe amapanga kuwala kokwanira kuwotcha chitsulo kapena kutulutsa mwezi.Samarium Oxide imagwiritsidwa ntchito mugalasi la kuwala ndi infrared kuti litenge cheza cha infuraredi.Komanso, amagwiritsidwa ntchito ngati chotengera cha nyutroni mu ndodo zowongolera zopangira mphamvu za nyukiliya.Oxide imathandizira kuchepa madzi m'thupi kwa ma acyclic primary alcohols ku aldehydes ndi ketoni.Kugwiritsa ntchito kwina kumaphatikizapo kukonza mchere wina wa Samarium.
Kufotokozera
Chinthu Choyesera
Standard
Zotsatira
Sm2O3/TREO
≥99.9%
99.99%
Chigawo Chachikulu TREO
≥99%
99.85%
RE Zowonongeka (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
Non-RE Impurities (ppm)
Fe2O3
≤20
8
SiO2
≤30
10
Cl-
≤30
12
LOI
≤1.0%
0.25%
Mapeto
Tsatirani zomwe zili pamwamba.
Ichi ndi chimodzi chokha cha 99.9% chiyero, titha kuperekanso 99.5%, 99.95% chiyero.Neodyminiumoxide yokhala ndi zofunikira zapadera zonyansa zitha kusinthidwa malinga ndi zomwe kasitomala akufuna.Kuti mudziwe zambiri, chonde dinani!
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