Pragedymium oxide cas 12037-29-5 Mtengo

Kufotokozera kwaifupi:

Pragedymium oxide cas 12037-29-5 pamtengo wabwino


  • Dzina lazogulitsa:Prageymium oxide
  • Cas:12037-29-5
  • Mf:O3pr2
  • Mw:329.81
  • Einecs:234-85-9
  • Khalidwe:kupanga
  • Phukusi:1 g / thumba kapena 25 g / botolo
  • Tsatanetsatane wazogulitsa

    Matamba a malonda

    Kaonekeswe

    Dzina lazogulitsa: Prasedymium oxide

    Cas: 12037-29-5

    Mf: o3pr2

    Mw: 329.81

    Einecs: 234-857-9

    Malo osungunuka: 2500 ° C

    Kuchulukitsa: 6.5 g / ml pa 25 ° C (yoyatsidwa.)

    Mawonekedwe: nanopowder

    Utoto: ufa wakuda

    Madzi osungunuka: insuluble

    Chifanizo

    Giledi Pr6o11
    2N
    Pr6o11
    22
    Pr6o11
    3N
    Pr6o11
    4N
    Treo (% min) 99.00 99.00 99.00 99.00
    Pr6O11 / trebo (% min) 99.00 99.50 99.90 99.99
    Fee2o3 (% 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

    Karata yanchito

    Pragedymium oxide cas 12037-29-5 - yogwiritsidwa ntchito ngati zowonjezera mu ma ceramic zida ndi zopangira mu magnets tokha. Ndi kafukufuku wasayansi ndi ulamuliro wa mankhwala.

    Malipiro

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    Kusunga

    Chipinda chosungira ndi chowuma ndi kutentha kochepa.

    FAQ

    1. Kodi mutha kupereka ntchito zosinthidwa?
    Re: Inde, ndithu, titha kupanga malonda, cholembera kapena ma phukusi malinga ndi zomwe mukufuna.

    2. Kodi ndingapeze bwanji mtengo?
    Re: Lumikizanani nafe ndi zofuna zanu, monga zopangira, zotsutsana, kuchuluka, kopita (port), ndiye tidzatenga nthawi yayitali titafunsira.

    3. Kodi mumalipira chiyani?
    Re: Tikuvomereza T / T, L / C, Alibaba, Paypal, Western Union, Liipay, Wembut Pay, etc.

    4. Kodi mumakonda kuchita chiyani?
    Re: ESW, FCA, FCA, CFR, CPR, CPDP, DDP, etc. zimatengera zomwe mukufuna.

    FAQ

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