fale gaosi oloa Praseodymium oxide CAS 12037-29-5

fale gaosi oloa Praseodymium oxide CAS 12037-29-5 Ata Fa'aalia
  • fale gaosi oloa Praseodymium oxide CAS 12037-29-5
  • fale gaosi oloa Praseodymium oxide CAS 12037-29-5
  • fale gaosi oloa Praseodymium oxide CAS 12037-29-5
  • fale gaosi oloa Praseodymium oxide CAS 12037-29-5

Fa'amatalaga Puupuu:

oloa siiatoa Praseodymium oxide CAS 12037-29-5


  • igoa ole oloa:Praseodymium oxide
  • CAS:12037-29-5
  • MF:O3Pr2
  • MW:329.81
  • EINECS:234-857-9
  • Uiga:gaosimea
  • afifi:1 g / taga poʻo 25 g / fagu

    • Fa'amatalaga Oloa

    Faailoga o oloa

    Fa'amatalaga

    Igoa Oloa: Praseodymium oxide

    CAS: 12037-29-5

    MF: O3Pr2

    MW: 329.81

    EINECS: 234-857-9

    Liu liusuavai:2500°C

    Malosi: 6.5 g/mL ile 25 °C(malamalama)

    Fomu: nanopowder

    Lanu: pa'u uliuli

    Suavai Solubility: le mafai ona solu

    Fa'amatalaga

    Vasega Pr6O11
    2N    		 Pr6O11
    2N5    		 Pr6O11
    3N    		 Pr6O11
    4N
    TREO(%min) 99.00 99.00 99.00 99.00
    Pr6O11/TREO(%min) 99.00 99.50 99.90 99.99
    Fe2O3(%max) 0.015 0.010 0.005 0.002
    SiO2(%max) 0.015 0.010 0.005 0.002
    CaO(%max) 0.035 0.030 0.020 0.010
    Cl-(%max) 0.050 0.050 0.030 0.030
    Na2O(%max) 0.010 0.010 0.005 0.005

    Fa'atatauga

    Praseodymium oxide CAS 12037-29-5 fa'aaogaina e fai ma mea fa'aopoopo i tioata sima ma mea mata i totonu RE u'amea maneta tumau. Ma mo suʻesuʻega faʻasaienisi ma vailaʻau vailaʻau.

    E uiga i Femalagaiga

    1. E mafai ona matou ofoina atu ituaiga eseese o felauaiga e faʻatatau i manaʻoga oa tatou tagata faʻatau.
    2. Mo vaega laiti, e mafai ona matou vaʻaia i luga o le ea poʻo faʻasalalauga faavaomalo, e pei o FedEx, DHL, TNT, EMS, ma laina faʻapitoa felauaiga faavaomalo eseese.
    3. Mo le tele o aofaʻi, e mafai ona matou vaʻavaʻai i le sami i se uafu faʻatulagaina.
    4. E le gata i lea, e mafai ona matou tuʻuina atu auaunaga faʻapitoa e tusa ai ma manaʻoga a matou tagata faʻatau ma meatotino o latou oloa.

    Felauaiga

    Teuga

    O le potu teu oloa e fa'aalili ma fa'agogo i le vevela maualalo.

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