Tantalum 7440-25-7

Tantalum 7440-25-7 Featured duab
  • Tantalum 7440-25-7
  • Tantalum 7440-25-7
  • Tantalum 7440-25-7
  • Tantalum 7440-25-7

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Tantalum 7440-25-7


  • Khoom npe:Tantalum
  • CAS:7440-25-7 : kuv
  • MF: Ta
  • MW:180.95 Nws
  • EINECS:231-135-5 : kuv
  • Cim:neeg tsim khoom
  • Pob:1 g / lub raj mis lossis 25 g / lub raj mis

    • Product Detail

    Khoom cim npe

    Kev piav qhia

    Khoom npe: Tantalum

    CAS: 7440-25-7 Nr

    MF: Tau

    PIB: 180.95

    IB: 231-135-5

    Melting point: 2996 ° C (lit.)

    Kub taw tes: 5425 ° C (lit.)

    Qhov ceev: 16.69 g / cm3 (lit.)

    Form: hlau

    Xim: Grey rau nyiaj

    Specification Gravity: 16.6

    Specification

    Cov khoom Specifications
    Khoom npe Tantalum
    Cas num 7440-25-7 : kuv
    Cov mis mos molecular Ta
    Molecular hnyav 180.95 Nws
    EINECS 231-135-5 : kuv
    Qhov tshwm sim hmoov dub
    Ni(%, Min) 99.9%

    Daim ntawv thov

    Nws yog siv los tsim cov khoom siv hluav taws xob zoo electrolytic capacitors

    Nws yog dav siv nyob rau hauv cov khoom siv tub rog thiab high-tech teb.

    Piv txwv li, qhov chaw tsheb, TV, computer thiab lwm yam.

    Kev them nyiaj

    1, T / T

    2, L / C

    3, Visa

    4, credit card

    5, Paypal ua

    6, Alibaba Trade Assurance

    7, Western union

    8, MoneyGram

    9 Tsis tas li ntawd, qee zaum peb kuj lees txais Bitcoin.

    Cia

    Cov khoom no yuav tsum tau muab cia rau hauv qhuav, txias thiab sealing ntawm ib puag ncig, tsis tuaj yeem raug rau huab cua, ntxiv rau yuav tsum zam qhov hnyav, raws li kev thauj khoom zoo tib yam.

    Kev ruaj ntseg

    Nws tuaj yeem ua rau cov tshuaj fluorine, muaj zog alkali tov thiab fuming sulfuric acid ntawm 200 ℃.

    Nws tuaj yeem cuam tshuam nrog feem ntau cov hlau tsis yog hlau thaum rhuab.

    Tsis txhob sib cuag nrog oxides, halogens, alkalis, interhalogen compounds, thiab nitrogen fluoride.

    Tantalum muaj zog corrosion kuj rau cov kua qaub muaj zog, tshwj xeeb tshaj yog sulfuric acid.

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