Erbium oxide CAS 12061-16-4 nrog Hoobkas nqi

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  • Erbium oxide CAS 12061-16-4 nrog Hoobkas nqi
  • Erbium oxide CAS 12061-16-4 nrog Hoobkas nqi
  • Erbium oxide CAS 12061-16-4 nrog Hoobkas nqi
  • Erbium oxide CAS 12061-16-4 nrog Hoobkas nqi

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Tuam Tshoj Erbium Oxide CAS 12061-16-4


  • Khoom npe:Erbium oxide
  • CAS:12061-16-4
  • MF:Ua 2O3
  • MW:382.52 ib
  • EINECS:235-045-7 ib
  • Cim:neeg tsim khoom
  • Pob:1 g / hnab los yog 25 g / lub raj mis

    • Product Detail

    Khoom cim npe

    Kev piav qhia

    Khoom npe: Erbium (III) oxide

    CAS: 12061-16-4 Nr

    MF: Er2O3

    PIB: 382.52

    PIB: 235-045-7

    Melting point: 2400 ° C

    Kub taw tes: 3000 ℃

    Ceev: 8.64 g / mL ntawm 25 ° C (lit.)

    Solubility: Soluble nyob rau hauv acids

    Cov tsos: Pink hmoov

    Specification Gravity: 8.64

    Dej Solubility: insoluble

    rhiab heev: Hygroscopic

    Nqe: 14,3646

    Specification

    Er2O3 / TREO (% min.)

    		 99.99 9 99.999 ib 99.99 ib 99.9 ua 99
    TREO (% min.) 99.5 ua 99 99 99 99
    Loss On Ignition (% max.) 0.5 0.5 1 1 1
    Rare Earth Impurities ppm max. ppm max. ppm max. % max. % max.
    Tb4O7/TREO
    Dy2O3/TREO
    Ho 2O3/TREO
    Tm2O3/TSO
    Yb2O3/TREO
    Lu2O3/TREO
    Y2O3/TREO    		 0.1
    0.1
    0.2
    0.5
    0.5
    0.5
    0.3    		 2
    5
    5
    2
    1
    1
    1    		 20
    10
    30
    50
    10
    10
    20    		 0.01 ib
    0.01 ib
    0.035 ib
    0.03 ib
    0.03 ib
    0.05 Nws
    0.1    		 0.05 Nws
    0.1
    0.3
    0.3
    0.3
    0.1
    0.6
    Tsis-Re Earth Impurities ppm max. ppm max. ppm max. % max. % max.
    Fe2O 3
    SiO 2
    CaO
    Cl-
    Cov
    NiO
    CuO    		 1
    10
    10
    50
    2
    2
    2    		 2
    10
    30
    50
    2
    2
    2    		 5
    30
    50
    200
    5
    5
    5    		 0.003 ib
    0.01 ib
    0.02 ib
    0.03 ib    		 0.005 ib
    0.02 ib
    0.02 ib
    0.05 Nws

    Daim ntawv thov

    Erbium oxide rau phosphor kuj hu ua Erbia, ib qho tseem ceeb colourant nyob rau hauv iav thiab porcelain enamel glazes.

    High purity erbium oxide rau phosphor yog dav siv raws li dopant hauv kev ua fiber ntau optical thiab amplifier.

    Erbium oxide cas 12061-16-4 yog tshwj xeeb tshaj yog pab tau raws li ib tug amplifier rau fiber optic cov ntaub ntawv hloov lwm lub tsev. erbium oxide rau phosphor muaj xim liab, thiab Erbium oxide cas 12061-16-4 qee zaum siv los ua xim rau iav, cubic zirconia thiab porcelain.

    Cov iav yog ces feem ntau siv nyob rau hauv looj tsom iav dub thiab pheej yig hniav nyiaj hniav kub.

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    kev them nyiaj

    Cia

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    2. Koj puas muaj kev pab cuam tom qab muag?
    Re: Yog, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj khoom, tshaj tawm, kev taug qab kev thauj mus los, kev pabcuam kev lis kev cai, kev taw qhia kev, thiab lwm yam.

    3. Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
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    Rau qhov ntau, kev xa khoom los ntawm hiav txwv yuav zoo dua. Rau lub sijhawm thauj, nws xav tau 3-40 hnub, uas nyob ntawm koj qhov chaw.

    4. Yuav ntev npaum li cas peb tuaj yeem tau txais email teb los ntawm koj pab neeg?
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