Tantalum 7440-25-7

Fa'amatalaga Puupuu:

Tantalum 7440-25-7


  • igoa ole oloa:Tantalum
  • CAS:7440-25-7
  • MF: Ta
  • MW:180.95
  • EINECS:231-135-5
  • Uiga:gaosimea
  • afifi:1 g/fagu po'o le 25 g/fagu
  • Fa'amatalaga Oloa

    Faailoga o oloa

    Fa'amatalaga

    Igoa o oloa: Tantalum

    CAS: 7440-25-7

    MF: Ta

    MW: 180.95

    EINECS: 231-135-5

    Lisi liusuavai: 2996 °C(malamalama)

    Mea e fa'apuna ai:5425 °C(malamalama)

    Malosi: 16.69 g/cm 3 (ma.)

    Fomu: uaea

    Lanu: Efuefu i le siliva

    Malosi Fa'apitoa:16.6

    Fa'amatalaga

    Aitema Fa'amatalaga
    Igoa o oloa Tantalum
    Numera Cas 7440-25-7
    fua mole Ta
    mamafa mole 180.95
    EINECS 231-135-5
    Fa'aaliga pauta uliuli
    Ni(%,Min) 99.9%

    Fa'aaogāga

    E faʻaaogaina e gaosia ai le maualuga o le eletise eletise

    E faʻaaogaina lautele i meafaigaluega a le militeri ma fanua maualuga-tech.

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

    Totogi

    1, T/T

    2, L/C

    3, Visa

    4, Kata fai aitalafu

    5, Paypal

    6, Alibaba fefaatauaiga Faamautinoaga

    7, Western Union

    8, MoneyGram

    9, E le gata i lea, o nisi taimi matou te talia foi Bitcoin.

    Teuina

    O lenei oloa e tatau ona teuina i le mago, malulu ma le faʻamaufaʻailogaina o le siosiomaga, e le mafai ona faʻaalia i le ea, faʻaopoopo e tatau ona aloese mai le mamafa mamafa, e tusa ai ma felauaiga o oloa masani.

    Maumau

    E mafai ona tali atu i le fluorine, malosi alkali solution ma fuming sulfuric acid i le 200℃.

    E mafai ona tali atu i le tele o mea e le o ni uamea pe a vevela.

    Aloese mai le fa'afeso'ota'i ma oxides, halogens, alkalis, interhalogen compounds, ma le nitrogen fluoride.

    O le Tantalum o lo'o i ai le malosi o le fa'a'ele'ele i vaila'au malolosi, aemaise o le sulfuric acid.


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