Pyromellitic Dianhydride 89-32-7 PMDA

Pyromellitic Dianhydride 89-32-7 PMDA Featured duab
  • Pyromellitic Dianhydride 89-32-7 PMDA
  • Pyromellitic Dianhydride 89-32-7 PMDA
  • Pyromellitic Dianhydride 89-32-7 PMDA

Lus piav qhia luv luv:

Pyromellitic Dianhydride 89-32-7 PMDA


  • Khoom npe:Pyromellitic Dianhydride
  • CAS:89-32-7 : kuv
  • MF:C10H2O6
  • MW:218.12 Nws
  • EINECS:201-898-9
  • Cim:neeg tsim khoom
  • Pob:1 kg / kg los yog 25 kg / nruas

    • Product Detail

    Khoom cim npe

    Kev piav qhia

    Khoom npe: Pyromellitic Dianhydride PMDA
    CAS: 89-32-7 Nr
    MF: C10H2O6
    PIB: 218.12
    PIB: 201-898-9
    Melting point: 283-286 ° C (lit.)
    Kub taw tes: 397-400 ° C (lit.)
    Qhov ceev: 1.68g / cm3
    Refractive Index: 1.6000 (kwv yees)
    Fp: 380 ° C
    PIB: 213583

    Specification

    Cov khoom Specifications
    Qhov tshwm sim Dawb siv lead ua
    Purity ≥99%
    Poob rau ziab ≤ 0.5%
    Cov hlau hnyav ≤ 0.5%

    Daim ntawv thov

    Nws yog tsuas yog siv los ua raw khoom ntawm polyimide, solidifying tus neeg sawv cev ntawm epoxide resin.

    Kev them nyiaj

    1, T / T

    2, L / C

    3, Visa

    4, credit card

    5, Paypal ua

    6, Alibaba Trade Assurance

    7, Western union

    8, MoneyGram

    9 Tsis tas li ntawd, qee zaum peb kuj lees txais Bitcoin.

    Cia tej yam kev mob

    Khaws rau hauv ib lub ventilated thiab qhuav warehouse.

  • Yav dhau los:
  • Tom ntej:

    • Yam khoom

    Methyl acetoacetate 105-45-3

    Methyl acetoacetate 105-45-3

    Rhodium (III) Chloride CAS 10049-07-7 Chaw tsim tshuaj paus

    Rhodium (III) Chloride CAS 10049-07-7 Chaw tsim tshuaj paus ...

    Amyl acetate 628-63-7

    Amyl acetate 628-63-7

    p-Anisaldehyde 123-11-5

    p-Anisaldehyde 123-11-5

    Diethyl glutarate 818-38-2

    Diethyl glutarate 818-38-2

    Bis (triphenylphosphine) palladium (II) chloride 13965-03-2

    Bis (triphenylphosphine) palladium (II) chloride 1 ...