3 3 '4 4'-BIPHYLYLTECARCARYBOXYILIC dianhydride BPDA 2420-87-3

3 3 '4 4'-BIPHYLYLTECARYOBARYBOXYILIC dianhydride BPDA 2420-87-3
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  • 3 3 '4 4'-BIPHYLYLTECARCARYBOXYILIC dianhydride BPDA 2420-87-3
  • 3 3 '4 4'-BIPHYLYLTECARCARYBOXYILIC dianhydride BPDA 2420-87-3
  • 3 3 '4 4'-BIPHYLYLTECARCARYBOXYILIC dianhydride BPDA 2420-87-3

Kufotokozera kwaifupi:

3 3 '4 4'-BIPHYLYLTECARCARYBOXYILIC dianhydride BPDA 2420-87-3


  • Dzina lazogulitsa:3,3 '3,4'-4'-4'-4'-4'-4--bIPHYLTTETRARYBOXYXYIE DOHHDRIDID
  • Cas:2420-87-3
  • Mf:C16H6O6
  • Mw:294.22
  • Einecs:219-342-9
  • Khalidwe:kupanga
  • Phukusi:1 kg / kg kapena 25 kg / ng'oma

    • Tsatanetsatane wazogulitsa

    Matamba a malonda

    Kaonekeswe

    Dzina la Zogulitsa: 3,3 ', 4,4
    Cas: 2420-87-3
    MF: C16H6O6
    MW: 294.22
    Einecs: 219-34-9
    Malo osungunuka: 2999-305 ° C (lit.)
    Malo owiritsa: 614.9 ± 48.0 ° C
    Kuchulukitsa: 1.625 ± 0,06 g / cm3

    Chifanizo

    Dzina lazogulitsa 3,3 '3,4'-4'-4'-4'-4'-4--bIPHYLTTETRARYBOXYXYIE DOHHDRIDID
    Chiphaso 2420-87-3
    Kaonekedwe Ufa woyera
    Kukhala Uliwala 99.5% min. / 99.9% min ..
    Phukusi 1 makilogalamu / thumba kapena 20 kg / ng'oma

    Karata yanchito

    【Gwiritsani ntchito 1】
    Kupanga zinthu za polymidide ndi ma companosi awo
    【Gwiritsani ntchito 2】
    Polymide monomer, omwe amagwiritsidwa ntchito popanga zida zatsopano monga utoto ndi filimu.

    Malipiro

    1, t / t

    2, l / c

    3, Visa

    4, kirediti kadi

    5, Paypal

    6, Chitsimikizo cha Allibaba

    7, Western Union

    8, ndalama

    9, pambali, nthawi zina timalandiranso Bitcoin.

    Malo osungira

    Kusungidwa m'malo ogulitsira komanso opumira.

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