3 3 '4 4'-biphenylyylylic DianhyDrade BPDA 2420-87-3

Apejuwe kukuru:

3 3 '4 4'-biphenylyylylic DianhyDrade BPDA 2420-87-3


  • Orukọ ọja:3,3 ', 4,4'-biphertylyylylic Dianhych
  • Cas:2420-87-3
  • Mf:C16h6o6
  • Mw:294.22
  • Einecs:219-342-9
  • Ihuwasi:aṣelọpọ
  • Package:1 kg / kg tabi 25 kg / ilu
  • Awọn alaye ọja

    Awọn aami ọja

    Isapejuwe

    Orukọ ọja: 3,3 ', 4,4'-biphenyltacylic Dianhyrade Bpda
    Cas: 2420-87-3
    MF: C16h6o6
    MW: 294.22
    Einecs: 219-342-9
    Imọlẹ Ojuami: 299-305 ° C (Th.)
    Dbomidii poin: 614.9 ± 48.0 ° C
    Iwuwo: 1.625 ± 006 g / cm3

    Alaye

    Orukọ ọja 3,3 ', 4,4'-biphertylyylylic Dianhych
    Cas 2420-87-3
    Ifarahan Funfun lulú
    Awọn mimọ 99.5% min. / 99,9% iṣẹju ..
    Idi 1 kg / apo tabi 20 kg / ilu

    Ohun elo

    【Lo 1】
    Fun iṣelọpọ awọn ọja pollimide ati awọn akojọpọ wọn wọn
    【Lo 2】
    Monomer pollimimar, ti a lo ninu iṣelọpọ awọn ohun elo polimame tuntun bii resini ati fiimu Pis.

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