3,3′,4,4′-Benzophenonetetracarboxylic dyanhydride (BTDA) 2421-28-5

3,3′,4,4′-Benzophenonetetracarboxylic dyanhydride (BTDA) 2421-28-5 Imaj Prezantasyon
  • 3,3′,4,4′-Benzophenonetetracarboxylic dyanhydride (BTDA) 2421-28-5
  • 3,3′,4,4′-Benzophenonetetracarboxylic dyanhydride (BTDA) 2421-28-5
  • 3,3′,4,4′-Benzophenonetetracarboxylic dyanhydride (BTDA) 2421-28-5

Deskripsyon kout:

BTDA 2421-28-5


  • Non pwodwi:3,3',4,4'-Benzophenonetetracarboxylic dyanhydride
  • CAS:2421-28-5
  • MF:C17H6O7
  • mw:322.23
  • EINECS:219-348-1
  • karaktè:manifakti
  • Pake:1 kg / kg oswa 25 kg / tanbou

    • Pwodwi detay

    Tags pwodwi

    Deskripsyon

    Non pwodwi: 3,3',4,4'-Benzophenonetetracarboxylic dyanhydride BTDA
    CAS: 2421-28-5
    MF: C17H6O7
    MW: 322.23
    EINECS: 219-348-1
    Pwen k ap fonn: 218-222 °C (lit.)
    Pwen bouyi: 320°C 5mm
    Dansite: 1,57 g/cm3
    Dansite vapè: 1.4 (vs lè)
    Presyon vapè: <0.1 mm Hg (0 °C)
    Endèks refraktif: 1.6380 (estimasyon)
    Fp: 324 °C
    BRN: 761777

    Spesifikasyon

    Non pwodwi 3,3',4,4'-Benzophenonetetracarboxylic dyanhydride BTDA
    CAS 2421-28-5
    Aparans Poud blan
    Pite 99% Min
    Pake 1 kg/sak oswa 25 kg/tanbou

    Aplikasyon

    1.BTDA se monomè enpòtan nan polyimid, epi li itilize pou pwodiksyon materyèl polyimid.
    2.Itilize nan sentèz poliimid.
    3.BTDA polymère amann gratis-ap koule tankou dlo poud apwopriye pou rezon jeneral. BTDA Microfine Micronized poud fasilite melanje nan rezin epoksidik. BTDA ultrapure-wo pite, segondè-essai poud pou sentèz kritik polyimid.

    Peman

    1, T/T

    2, L/C

    3, viza

    4, kat kredi

    5, Paypal

    6, Alibaba komès asirans

    7, Western Union

    8, MoneyGram

    9, Anplis, pafwa nou aksepte tou Bitcoin.

    Kondisyon depo

    Sele epi estoke nan yon anviwònman vantile, sèk

  • Previous:
  • Pwochen:

    • Pwodwi ki gen rapò

    Triphenyl fosfat/TPP 115-86-6

    Triphenyl fosfat/TPP 115-86-6

    1,4-Dichlorobenzene/p-Dichlorobenzene/PDCB 106-46-7

    1,4-Dichlorobenzene/p-Dichlorobenzene/PDCB 106-...

    TRICYCLOHEXYLPHOSPHONIUM TETRAFLUOROBORATE 58656-04-5

    TRICYCLOHEXYLPHOSPHONIUM TETRAFLUOROBORATE 5865...

    Monomethyl adipate CAS 627-91-8 pri manifakti

    Monomethyl adipate CAS 627-91-8 pri manifakti

    Methyl izobutil ketonn / 4-Methyl-2-pentanone / MIBK CAS 108-10-1

    Methyl izobutil ketonn/4-Methyl-2-pentanone/MIB...

    p-Anisaldehyde 123-11-5

    p-Anisaldehyde 123-11-5