Pyromellitic Dianhydride 89-32-7 PMDA

Pyromellitic Dianhydride 89-32-7 PMDA Whakaaturanga Whakaaturanga
  • Pyromellitic Dianhydride 89-32-7 PMDA
  • Pyromellitic Dianhydride 89-32-7 PMDA
  • Pyromellitic Dianhydride 89-32-7 PMDA

Whakaahuatanga Poto:

Pyromellitic Dianhydride 89-32-7 PMDA


  • Ingoa hua:Pyromellitic Dianhydride
  • CAS:89-32-7
  • MF:C10H2O6
  • MW:218.12
  • EINECS:201-898-9
  • Pūāhua:kaihanga
  • Mōkī:1 kg/kg, 25 kg/drum ranei

    • Taipitopito Hua

    Tohu Hua

    Whakaahuatanga

    Ingoa Hua: Pyromellitic Dianhydride PMDA
    CAS: 89-32-7
    MF: C10H2O6
    MW: 218.12
    EINECS: 201-898-9
    Ira whakarewa: 283-286 °C(marama)
    Ira kohua: 397-400 °C(marama)
    Kiato: 1,68 g/cm3
    Taupū Reractive: 1.6000 (whakatau tata)
    Fp: 380 °C
    BRN: 213583

    Whakatakotoranga

    Nga taonga Whakatakotoranga
    Te ahua Kiriata ma
    Maamaa ≥99%
    Ngaronga i te whakamaroke ≤0.5%
    Nga konganuku taumaha ≤0.5%

    Taupānga

    Kei te nuinga whakamahia te reira rite rauemi mata o te polyimide, māngai solidifying o te kapia epoxide.

    Utu

    1, T/T

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    7, Kotahitanga o te Tai Hauauru

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    Nga tikanga rokiroki

    Whakaorangia i roto i te whare putunga hau me te maroke.

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