Pyroroellitic dianhydride 89-32-7 pmda

Pyroroellitic dianhydride 89-32-7 pmda zojambulajambula
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Pyroroellitic dianhydride 89-32-7 pmda


  • Dzina lazogulitsa:Pyroroellitic dianhydride
  • Cas:89-32-7
  • Mf:C10h2o6
  • Mw:218.12
  • Einecs:201-898-9
  • Khalidwe:kupanga
  • Phukusi:1 kg / kg kapena 25 kg / ng'oma
  • Tsatanetsatane wazogulitsa

    Matamba a malonda

    Kaonekeswe

    Dzina lazogulitsa: Pyroroellitic dianhydride pmda
    Cas: 89-32-7
    Mf: C10h2o6
    MW: 218.12
    Einecs: 201-898-9
    Malo osungunuka: 283-286 ° C (yoyatsidwa.)
    Malo owiritsa: 397-400 ° C (yoyatsidwa.)
    Kuchulukitsa: 1,68 g / cm3
    Index yolowera: 1.6000 (kuyerekezera)
    Fp: 380 ° C
    Brn: 213583

    Chifanizo

    Chinthu Kulembana
    Kaonekedwe Kristalo yoyera
    Kukhala Uliri ≥99%
    Kutayika pakuyanika ≤0.5%
    Zitsulo Zolemera ≤0.5%

    Karata yanchito

    Zimagwiritsidwa ntchito makamaka ngati zopangira polymide, wothandizidwa ndi epoxide.

    Malipiro

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    Malo osungira

    Kusungidwa mu malo ogulitsira komanso owuma.


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