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    99,99% Puritas Rara Terra Lanthanum Oxide

    Description:


  • CAS No.:1312-81-8
  • Formulae:La2O3
  • Pondus hypotheticum:325.82
  • Densitas:6.51 g/cm3
  • Liquescens punctum:2315ºC
  • Aspectus:Pulvis albus
  • Solubilitas:In aqua insolubilis, modice solubilis in acido minerali valido
  • USD $0.00
    • Qualitas prima

      Qualitas prima

    • Aliquam pretium

      Aliquam pretium

    • Primum-genus productio linea

      Primum-genus productio linea

    • Factory Origin

      Factory Origin

    • nativus Services

      nativus Services

    Specification (%)

    Code LC-3N LC-4N LC-4.5N
    TREO% ≥97 ≥98 ≥98
    La munditia et relativa immunditiae terrae rara
    La2O3/TREO % ≥99.9 ≥99.99 ≥99.995
    CeO2/TREO % ≤0.05 ≤0.007 ≤0.004
    Pr6O11/TREO % ≤0.01 ≤0.001 ≤0.0005
    Nd2O3/TREO % ≤0.01 ≤0.001 ≤0.0005
    Sm2O3/TREO % ≤0.01 ≤0.001
    Y2O3/TREO % ≤0.01 ≤0.001 ≤0.0005
    Non rara terrae immunditia
    Fe2O3 % ≤0.005 ≤0.003 ≤0.0003
    SiO2% ≤0.02 ≤0.015 ≤0.005
    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
    Ardens 1Bq/g*
    1000ºC 2hr ≤ 3.0 ≤ 2.0 ≤2.0
    Lanthanum oxide03
    Lanthanum oxide02
    Lanthanum oxide01
    test_pro_01

    Munera et Applications

    1: Oxide Lanthanum, etiam Lanthana, altae puritatis Lanthanum Oxideum (99,99% ad 99,999%).

    2: Adhibenda vitreis opticis specialibus ad resistentiam vitri alcali emendandam.

    3: usus in La-Ce-Tb phosphoro pro lampadibus fluorescentibus et vitreis opticis specialibus faciendis, ut vitrum infrarubrum-absorbens, necnon camerae et lentis telescopiorum.

    4: Humilis oxydi Lanthani gradus late in ceramicis et FCC catalyst usus est, ac etiam ut materia rudis ad Lanthanum metallorum productionem.

    5: Lanthanum oxydatum etiam pro incremento grani elogia in liquida periodo Nitride et Zirconium Diboride sunteringi Siliconis adhibetur.

    Exhibition Show

    pro_exhi

    Packing & Transportation

    transportari
    transport2

    FAQs

    Q: Tu es mercaturae comitatu vel fabrica?
    A: Nos sumus officinam.

    Q: Quousque partus est tempus?
    A: Fere 5-10 dies est si bona in stirpe sunt.vel 15-20 dies, si bona non sunt in genere, id est secundum
    quantitas.

    Q: Tu exempla praebes?est liberum vel extra?
    A: Imo specimen gratis offerre potuimus sed pretium feugiat non solvimus.

    Q: Quid est termini solucionis?
    A: Payment<=1000USD, 100% in antecessum.Payment>=1000USD, 30% T/T in antecessum, statera ante shipment.

    Testimonium

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