Samarium oxide 12060-58-1 mtengo wopanga

Kufotokozera Kwachidule:

Samarium oxide 12060-58-1


  • Dzina la malonda:Samarium oxide
  • CAS:12060-58-1
  • MF:O3Sm2
  • MW:348.72
  • EINECS:235-043-6
  • Khalidwe:wopanga
  • Phukusi:1 g / thumba kapena 25 g / botolo
  • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Kufotokozera

    Dzina lazogulitsa: Samarium oxide

    CAS: 12060-58-1

    MF: O3Sm2

    MW: 348.72

    EINECS: 235-043-6

    Malo osungunuka: 2325 ° C

    Kachulukidwe: 8.35 g/mL pa 25 °C (lit.)

    Refractive index: 1.97

    Kutentha kosungira.: Kutentha kosungira: palibe zoletsa.

    Maonekedwe: ufa woyera pang'ono wachikasu

    Kuchuluka kwamphamvu: 8.347

    Kufotokozera

    Sm2O3/TREO (% min.) 99.999 99.99 99.9 99
    TREO (% min.) 99.5 99 99 99
    Kutaya Pangozi (% max.) 0.5 0.5 1 1
    Zosawerengeka Zapadziko Lapansi ppm pa. ppm pa. % 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
    Zosazolowereka za Padziko Lapansi ppm pa. ppm pa. % max. % max
    Fe2O3
    SiO2
    CaO
    Cl-
    NdiO
    Kuo
    CoO
    2
    20
    20
    50
    3
    3
    3
    5
    50
    100
    100
    10
    10
    10
    0.001
    0.015
    0.02
    0.01
    0.003
    0.03
    0.03
    0.02

     

    Kugwiritsa ntchito

    China samarium oxide, yomwe imatchedwanso Samariya, Samarium ili ndi mphamvu yoyamwa neutroni, Samarium Oxides amagwiritsa ntchito mwapadera pagalasi, phosphors, lasers, ndi zida zamagetsi zamagetsi.

    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 nyutroni mu ndodo zowongolera zopangira mphamvu za nyukiliya.

    Oxide imathandizira kuchepa madzi m'thupi kwa ma acyclic primary alcohols ku aldehydes ndi ketoni.

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