Tantlulum 7440-25-7

Faʻamatalaga puʻupuʻu:

Tantlulum 7440-25-7


  • Igoa ole oloa:Tafattuuma
  • CAS:7440-25-7
  • Mf: Ta
  • Mw:180.95
  • EIINCS:231-135-5
  • Uiga:tagata gaosi
  • Afifi:1 g / fagu po o le 25 g / fagu
  • Faamatalaga auiliiliga

    Oloa Tags

    Faʻamatalaga

    Oloa Igoa: Tentamum

    Cas: 7440-25-7

    Mf: ta

    MW: 180.95

    Eiilinecs: 231-135-5

    Liusuavai manatu: 2996 ° C (malamalama.)

    Builation Point: 5425 ° C (malamalama.)

    DANDERY: 16.69 g / cm 3 (lit.)

    Pepa: uaea

    Valivali: Grey i Ario

    Le kalave faapitoa: 16.6

    Faamatalaga

    Mea Faamatalaga fautuaina
    Igoa o oloa Tafattuuma
    Telefoni numera 7440-25-7
    Molecular forlala Ta
    Molecular mamafa 180.95
    Eiiline 231-135-5
    Foliga mai Black Powder
    NI (%, min) 99.9%

    Talosaga

    E faʻaaogaina e gaosia ai le maualuga lelei o le lelei eletise eletise

    E faʻaaogaina tele i le militeri masini ma masini aʻoga maualuluga.

    Mo se faʻataʻitaʻiga, nofoaga avanoa, televise, komepiuta ma isi.

    Totogi

    1, T / T

    2, l / c

    3, visa

    4, Credit Card

    5, PayPal

    6, abbaba fefaatauaiga mautinoa

    7, Western Union

    8, Aotelega

    9, tulaga, o nisi taimi tatou te talia ai le akinoi.

    Teuina

    O lenei oloa e tatau ona teuina i matuitu, malu ma faʻamaufaʻailoga o le siʻosiʻomaga, e le mafai ona faʻaalia i le ea, i se faʻaopopona tatau ona aloese mai le mamafa o le mamafa, e tusa ma oloa masani.

    Mautu

    E mafai ona tali atu ma le flurine, malosi alkali fofo ma femung sulfaric acid i le 200 ℃.

    E mafai ona tali atu i le tele o le le-orgals pe a vevela.

    Aloese mai le faʻafesoʻotaʻi ma povi, halogen, alkalis, interhalogin compounds, ma Nitrogen Bantoride.

    O le Tantalum e malosi malosi le afaina i le malosi o le mamafa, aemaise le sulfuric acid.


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