I-Pyromellitic Dianhydride 89-32-7 PMDA

I-Pyromellitic Dianhydride 89-32-7 PMDA Umfanekiso obonakalayo
  • I-Pyromellitic Dianhydride 89-32-7 PMDA
  • I-Pyromellitic Dianhydride 89-32-7 PMDA
  • I-Pyromellitic Dianhydride 89-32-7 PMDA

Inkcazelo emfutshane:

I-Pyromellitic Dianhydride 89-32-7 PMDA


  • Igama lemveliso :I-Pyromellitic Dianhydride
  • I-CAS:89-32-7
  • MF:C10H2O6
  • MW:218.12
  • EINECS:201-898-9
  • Umlinganiswa:umenzi
  • Umqulu:1 kg/kg okanye 25 kg/igubu

    • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Inkcazo

    Igama leMveliso: I-Pyromellitic Dianhydride PMDA
    CAS: 89-32-7
    MF: C10H2O6
    MW: 218.12
    I-EINECS: 201-898-9
    Indawo yokunyibilika: 283-286 °C(lit.)
    Indawo yokubila: 397-400 °C(lit.)
    Ubuninzi: 1,68 g/cm3
    Isalathiso seRefractive: 1.6000 (uqikelelo)
    Fp: 380 °C
    BRN: 213583

    Inkcazo

    Izinto Iinkcukacha
    Imbonakalo Ikristale emhlophe
    Ubunyulu ≥99%
    Ilahleko ekomisweni ≤0.5%
    Iintsimbi ezinzima ≤0.5%

    Isicelo

    Isetyenziswa kakhulu njengento ekrwada ye-polyimide, i-ejenti yokuqinisa i-epoxide resin.

    Intlawulo

    1, T/T

    2, L/C

    3, iVisa

    4, ikhadi letyala

    5, Paypal

    6, Alibaba trade Assurance

    7, umanyano lwaseNtshona

    8, MoneyGram

    9, Ngaphandle koko, ngamanye amaxesha siyayamkela i-Bitcoin.

    Iimeko zokugcina

    Igcinwe kwindawo yokugcina umoya kunye neyomileyo.

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