Erbium oxide CAS 12061-16-4 faʻatasi ai ma tau falegaosimea

Fa'amatalaga Puupuu:

gaosi oloa gaosi oloa Erbium oxide cas 12061-16-4


  • igoa ole oloa:Erbium oxide
  • CAS:12061-16-4
  • MF:Er2O3
  • MW:382.52
  • EINECS:235-045-7
  • Uiga:gaosimea
  • afifi:1 g / taga po'o 25 g / fagu
  • Fa'amatalaga Oloa

    Faailoga o oloa

    Fa'amatalaga

    Igoa Oloa: Erbium(III) oxide

    CAS: 12061-16-4

    MF: Er2O3

    MW: 382.52

    EINECS: 235-045-7

    Liu liusuavai:2400°C

    Mea fa'apuna:3000℃

    Malosi: 8.64 g/mL ile 25 °C(malamalama)

    Solubility: Solu i vai

    Fa'aaliga: Pa'u piniki

    Lave Fa'apitoa:8.64

    Suavai Solubility: le mafai ona solu

    Ma'ale'ale: Hygroscopic

    Merck: 14,3646

    Fa'amatalaga

    Er2O3 /TREO (% min.)

    99.9999 99.999 99.99 99.9 99
    TREO (% min.) 99.5 99 99 99 99
    Ma'imau ile mumu (% max.) 0.5 0.5 1 1 1
    Fa'alelalolagi seāseā ppm maualuga. ppm maualuga. ppm maualuga. % maualuga. % maualuga.
    Tb4O7/TREO
    Dy2O3/TREO
    Ho2O3/TREO
    Tm2O3/TREO
    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
    0.01
    0.035
    0.03
    0.03
    0.05
    0.1
    0.05
    0.1
    0.3
    0.3
    0.3
    0.1
    0.6
    Fa'alelalolagi e le'o seasea maua ppm maualuga. ppm maualuga. ppm maualuga. % maualuga. % maualuga.
    Fe2O3
    SiO2
    CaO
    Cl-
    CoO
    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
    0.01
    0.02
    0.03
    0.005
    0.02
    0.02
    0.05

    Fa'aaogāga

    O le Erbium oxide mo le phosphor e ta'ua foi o le Erbia, o se lanu taua i matatioata ma tioata porcelain enamel.

    Ole mama maualuga ole erbium oxide mo le phosphor o loʻo faʻaaogaina lautele e pei o le dopant i le faia o fiber opitika ma faʻamalosi.

    O le Erbium oxide cas 12061-16-4 e sili ona aoga e avea o se faʻamalosi mo le faʻaliliuina o faʻamatalaga fiber optic. erbium oxide mo phosphor ei ai se lanu piniki, ma Erbium oxide cas 12061-16-4 o nisi taimi e faʻaaogaina e fai ma lanu mo tioata, cubic zirconia ma porcelain.

    O le tioata e masani ona faʻaaogaina i mata tioata ma mea taugata taugofie.

    Totogi

    * E mafai ona matou tuʻuina atu le tele o auala totogi mo filifiliga a tagata faʻatau.
    * A laʻititi le aofaʻi, e masani ona totogi e tagata faʻatau e ala i PayPal, Western union, Alibaba, ma isi.
    * A tele le aofaʻi, e masani ona totogi e tagata faʻatau e ala i le T / T, L / C i le vaʻaia, Alibaba, ma isi.
    * E le gata i lea, o le tele ma le tele o tagata faʻatau o le a faʻaogaina le Alipay poʻo le WeChat totogi e fai ai totogi.

    totogi

    Teuina

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    FAQ

    1. O le a lau MOQ?
    RE: E masani lava o le matou MOQ e 1 kilokalama, ae o nisi taimi e fetuutuunai ma faʻalagolago i oloa.

    2. E i ai sau auaunaga pe a uma ona faʻatau?
    Re: Ioe, matou te faʻailoa atu ia te oe le alualu i luma o le faʻatonuga, e pei o le saunia o oloa, faʻaaliga, tulitatao felauaiga, fesoasoani faʻaleaganuʻu, taʻiala faʻapitoa, ma isi.

    3. O le a le umi e mafai ona ou maua ai aʻu oloa pe a uma ona totogi?
    Re: Mo le aofaʻi laʻititi, matou te tuʻuina atu e ala i le avefeʻau (FedEx, TNT, DHL, ma isi) ma e masani ona tau 3-7 aso i lou itu. Afai e te manaʻo e faʻaaoga laina faʻapitoa poʻo felauaiga ea, e mafai foi ona matou tuʻuina atu ma o le a tau e uiga i 1-3 vaiaso.
    Mo le tele, utaina i le sami o le a sili atu. Mo taimi felauaiga, e manaʻomia 3-40 aso, e faʻalagolago i lou nofoaga.

    4. O le a le vave e mafai ai ona matou maua tali imeli mai lau 'au?
    Re: Matou te tali atu ia te oe i totonu ole 3 itula talu ona maua lau suʻesuʻega.

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