Umhlinzeki wefekthri i-Lanthanum oxide CAS 1312-81-8 ngentengo eshibhile

Umhlinzeki wefekthri i-Lanthanum oxide CAS 1312-81-8 ngentengo eshibhile Isithombe esifakiwe
  • Umhlinzeki wefekthri i-Lanthanum oxide CAS 1312-81-8 ngentengo eshibhile
  • Umhlinzeki wefekthri i-Lanthanum oxide CAS 1312-81-8 ngentengo eshibhile
  • Umhlinzeki wefekthri i-Lanthanum oxide CAS 1312-81-8 ngentengo eshibhile
  • Umhlinzeki wefekthri i-Lanthanum oxide CAS 1312-81-8 ngentengo eshibhile

Incazelo emfushane:

I-Lanthanum oxide CAS 1312-81-8 intengo yokukhiqiza


  • Igama lomkhiqizo :I-Lanthanum oxide
  • I-CAS:1312-81-8
  • MF:La2O3
  • MW:325.81
  • I-EINECS:215-200-5
  • Umlingiswa:umkhiqizi
  • Iphakheji:1 g/isikhwama noma 25 g/ibhodlela

    • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Incazelo

    Igama lomkhiqizo: I-Lanthanum oxide

    CAS: 1312-81-8

    MF: La2O3

    MW: 325.81

    I-EINECS: 215-200-5

    Izinga lokuncibilika:2315 °C

    Indawo yokubilisa:4200 °C

    Ukuminyana: 6.51 g/mL ku-25 °C(lit.)

    Fp: 4200°C

    Umbala: Impushana emhlophe

    I-Gravity ethize: 6.51

    Ukucaciswa

    I-La2O3/TREO % ≥99.9 ≥99.99 ≥99.995
    I-CeO2/TREO % ≤0.05 ≤0.007 ≤0.004
    I-Pr6O11/TREO % ≤0.01 ≤0.001 ≤0.0005
    Nd2O3/TREO % ≤0.01 ≤0.001 ≤0.0005
    Sm2O3/TREO % ≤0.01 ≤0.001 ≤0.0005
    Y2O3/TREO % ≤0.01 ≤0.001 ≤0.0005
    Fe2O3 % ≤0.005 ≤0.003 ≤0.0003
    SiO2 % ≤0.02 ≤0.015 ≤0.005
    I-CaO % ≤0.05 ≤0.01 ≤0.005
    Na % ≤0.005 ≤0.003 ≤0.002
    MnO2 % ≤0.003 ≤0.002 ≤0.001
    AL2O3 % ≤0.01 ≤0.007 ≤0.005
    PbO % ≤0.01 ≤0.005 ≤0.003
    Cl- % ≤0.1 ≤0.06 ≤0.04

    Isicelo

    I-Lanthanum oxide CAS 1312-81-8 intengo yokukhiqiza esetshenziswa njengempahla eluhlaza yezimboni zengilazi, izitsha zobumba kanye ne-electronics.

    Inkokhelo

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    inkokhelo

    Isitoreji

    I-storeroom ingena umoya futhi yomiswa ekushiseni okuphansi.

    FAQ

    1. Kuthiwani ngesikhathi sokuhola se-mass quantity order?
    I-RE: Ngokuvamile singalungisa izimpahla kahle emasontweni angu-2 ngemva kokufaka i-oda, bese singabhukha indawo yezimpahla futhi sihlele ukuthunyelwa kuwe.

    2. Kuthiwani ngesikhathi sokuhola?
    Re: Ngenani elincane, izimpahla zizothunyelwa kuwe phakathi kwezinsuku zokusebenza ezingu-1-3 ngemuva kokukhokha.
    Ngenani elikhulu, izimpahla zizothunyelwa kuwe zingakapheli izinsuku zokusebenza ezi-3-7 ngemuva kokukhokha.

    3. Ingabe sikhona isaphulelo uma sifaka i-oda elikhulu?
    RE: Yebo, sizokunikeza isaphulelo esihlukile ngokuya nge-oda lakho.

    4. Ngingayithola kanjani isampula ukuze ngihlole ikhwalithi?
    RE: Ngemva kokuqinisekisa intengo, ungadinga isampula ukuze uhlole ikhwalithi futhi singathanda ukunikeza isampula.

    FAQ
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