Tintlum 7440-25-7

Tintlum 7440-25-7 chithunzi
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Kufotokozera kwaifupi:

Tintlum 7440-25-7


  • Dzina lazogulitsa:Chinyanja
  • Cas:7440-7
  • Mf: Ta
  • Mw:180.95
  • Einecs:23155-5
  • Khalidwe:kupanga
  • Phukusi:1 g / botolo kapena 25 g / botolo
  • Tsatanetsatane wazogulitsa

    Matamba a malonda

    Kaonekeswe

    Dzina lazogulitsa: Tantalum

    Cas: 7440-25-7

    Mf: ta

    Mw: 180.95

    Einecs: 231-135-5

    Malo osungunuka: 29966 ° C (b)

    Malo owiritsa: 5425 ° C (b.)

    Kuchulukitsa: 16.69 g / cm 3 (lit.)

    Fomu: waya

    Utoto: imvi ku siliva

    Mphamvu yapadera: 16.6

    Chifanizo

    Zinthu Kulembana
    Dzina lazogulitsa Chinyanja
    Nambala ya cas 7440-7
    Mawonekedwe a matope Ta
    Kulemera kwa maselo 180.95
    Einecs 23155-5
    Kaonekedwe ufa wakuda
    NI (%, min) 99.9%

    Karata yanchito

    Amagwiritsidwa ntchito kupanga ma capactor apamwamba kwambiri

    Amagwiritsidwa ntchito kwambiri pa zida zankhondo komanso minda yayitali.

    Mwachitsanzo, galimoto ya space, TV, kompyuta ndi zina zotero.

    Malipiro

    1, t / t

    2, l / c

    3, Visa

    4, kirediti kadi

    5, Paypal

    6, Chitsimikizo cha Allibaba

    7, Western Union

    8, ndalama

    9, pambali, nthawi zina timalandiranso Bitcoin.

    Kusunga

    Izi ziyenera kusungidwa muuma

    Bata

    Itha kuchitira ndi fluorine, mphamvu yamphamvu ya alkali yamphamvu ndikuthambitsa sulufuric acid pa 200 ℃.

    Itha kuchitirana ndi zitsulo zambiri mukamatenthedwa.

    Pewani kulumikizana ndi oxides, ma allogens, alkali, mankhwala a Inthalogen, ndi nayitrogeni fluoride.

    Tintalum ali ndi kukana kwamphamvu kwa ma asidi olimba, makamaka salfuric acid.


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