I-6FDA / 4,4 '- (i-hexluorongopropylidene) i-diphthalic anehydride ye-1107-00-00-2

Inkcazo emfutshane:

I-6FDA 1107-00-2 Ixabiso lemveliso

 


  • Igama lemveliso :I-6FDA
  • I-CAS:I-1107-00-2
  • Mf:C19h6f6O6
  • MW:444.24
  • I-einecs:214-170-0-0
  • Umlinganiswa:umvelisi
  • Iphakheji:I-1 kg / kg okanye i-25 kg / idrum
  • Iinkcukacha zemveliso

    Iimpawu zeMveliso

    Inkcazo

    Igama lemveliso: 4,4 '- (hexluorongopropylidene) diphtracc anehydride 6fda

    I-CAS: 1107-00-2

    MF: C19h6F6O6

    Mw: 444.24

    I-Einecs: 214-170-0-0

    Inqaku lokunyibilika: 244-247 ° C (ikhanyisiwe.)

    Inqaku lokubila: 494.5 ± 45.0 ° C (iqikelelwe)

    Ukuxinana: 1.697 ± 0.06 g / cm3 (eqikelelweyo)

    Indawo yokugcina: Gcina kwindawo emnyama, etywiniweyo kubushushu owomileyo, kwigumbi

    I-Solubaty yaManzi: icacile ngamanzi.

    Brn: 7057916

    Ukucaciswa

    Igama lemveliso I-6FDA / 4,4 '- (i-hexusluorongopropylidene) i-diphtracc anehydride
    Imbonakalo Umgubo omhlophe
    Ubunyulu I-99% imiz
    MW 444.24

    Isicelo

    I-1. HexusluorodianDride (6fda) yi-orgactic synthesip ephakathi kwaye iphakathi kwamayeza

    2. Ingasetyenziswa kwiLabhoratri yoPhando kunye neNkqubo yoPhuculo kunye neNkcaza yeShemical Synthesi

    I-3. Kangangekayimbali njenge-polymer ye-elektroniki.

    Iphakheji

    Iphakheji 9

    Intlawulo

    1, t / t

    2, l / c

    3, Visa

    4, Ikhadi letyala

    I-5, PayPal

    I-6, iAlibhaba isiqinisekiso sokusebenza

    I-7, i-Western Union

    I-8, iMoneyGram

    I-9, ngamanye amaxesha siyayamkela i-bitcoin.

    immimiselo yokuhlawula

    Ukugcinwa

    Igcinwe kwindawo yokugcina impahla eyomileyo nenomoya.

    Uzinzo

     

    Izinzile phantsi kobushushu obuqhelekileyo kunye noxinzelelo, kuphephe ii-oxis ezinamandla

     

    Inkcazo yamanyathelo oncedo afunekayo

    Ingcebiso ngokubanzi

    Nxibelelana nod. Veza le phepha ledatha lokhuseleko luye kugqirha kwisiza.

    Inhale

    Ukuba ukhanjiswe, hambisa isigulana kumoya omtsha. Ukuba ukuphefumla kuyayeka, phumla ukuphefumla okuphezulu. Nxibelelana nod.

    Unxibelelwano lwesikhumba

    Thatha impahla engcolisekileyo kunye nezihlangu kwangoko. Hlamba ngesepha kunye namanzi amaninzi. Nxibelelana nod.

    uqhagamshelo lamehlo

    Hlambulula ngokufanelekileyo ngamanzi amaninzi kangangemizuzu eli-15 kwaye unxibelelane nodokotela.

    Ingetion

    Kunqatshelwe ukuphelisa ukugabha. Ungaze unike nantoni na ngomlomo nomntu ongazi nto. Hlamba umlomo wakho ngamanzi. Nxibelelana nod.


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