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14 Tausaga o le Poto Masani i le Gaosiga
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Tetraphenylphosphonium Bromide CAS 2751-90-8


  • CAS:2751-90-8
  • Mama:98%
  • Fa'asologa Molekiula:C24H20BrP
  • Mamafa Molekiula:419.29
  • Upu tutusa:TETRAPHENYLPHOSPHONIUMBROMIDE; TTB; Phosphonium,tetraphenyl-,bromide; Phosphonium,tetraphenyl-,bromide; tetraphenyl-phosphoniubromide; Tetraphenylphosphoranehydrobromide; Tetraphenylphosphorusbromide;
  • Fa'amatalaga o le oloa

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    Fa'ailoga o Oloa

    O le ā le Tetraphenylphosphonium bromide CAS 2751-90-8?

    O le Tetraphenylphosphonium bromide o se mea fa'atupu fa'aliliu vaega, ma o lona fa'aogaina o se tekinolosi fou na atia'e i le luasefulu tausaga ua tuana'i. E foia ai le le lelei o le mana'omia o solvents aprotic polar i le heterogeneous organic synthesis, ma e mafai ona fa'agasolo ai tali eseese i lalo o tulaga e fai si vaivai, ma fa'avavevave ai le saoasaoa o le tali ma fa'aleleia atili ai le fua, ma faia ai se sao tele i le fa'alauiloaina o le atina'eina o le organic synthesis.

    Fa'amatalaga

    Igoa o le Oloa Tetraphenylphosphonium bromide
    CAS NO 2751-90-8
    Fua fa'atatau C24H20BrP
    Mamafa Molekul 419.29
    Foliga vaaia Pa'u tioata pa'epa'e i le pa'epa'e eseese
    Talosaga Mea Fa'afoma'i/Mea Fa'apipi'i/Mea Feoloolo

    Talosaga

    1. Mea fa'aolaola fa'atupu fa'alavelave

    Fa'agasologa o le fesiitaiga o vaega (PTC): I le avea ai o se fa'agasologa lelei o le fesiitaiga o vaega, e fa'aleleia atili ai le fesiitaiga o ion i le va o le vaega vai ma le vaega fa'aola, e fa'aleleia atili ai le fua faatatau ma le fua o tali eseese, ma e fa'aaogaina lautele i le fa'aputuga o vaila'au (e pei o le sulfonylation, tali atu i le fa'amago) ma le sauniuniga fa'avaitaimi o vaila'au fa'asaina.
    Nucleophilic reagent: E fa'atupuina ai alkyl bromide ions, auai i tali e pei o le acyl substitution ma le etherification, ma fa'afaigofieina ai le auala e fa'atupuina ai molela'au faigata (e pei o vali ma polymer monomers).
    2. Saienisi o Meafaitino
    Electrolyte mo masini eletise: Ona o lona maualuga o le ionic conductivity, e faʻaaogaina o se electrolyte lagolago mo le fullerene electroreduction e faʻaleleia atili ai le lelei o le faʻatumuina ma le faʻateʻaina o maa ma supercapacitors.
    Fa'asa'o o le Polymer: Fa'aofi atu ai atomu bromine/phosphorus i totonu o filifili polymer e pei o le polyethylene ma le polyvinyl chloride e fa'aleleia atili ai le mautu o le vevela, malosi fa'amekanika ma meatotino e tete'e ai i le afi.
    3. Suʻesuʻega ma atinaʻe o vailaʻau
    Vaila'au fa'avaitaimi: Auai i la'asaga taua e pei o le fa'amagoina o le ketone ma le catalytic hydrogenation, ma e fa'aaogaina e fa'aputu ai molela'au vaila'au mama maualuga (e pei o vaila'au e tete'e i le kanesa ma vaila'au e tete'e i siama) e fa'aitiitia ai tau o gaosiga.
    4. Sauniuniga o meafaitino aoga
    Mea e muamua ai vai ionic: Fa'aputuga o vai ionic e maualalo le fesuisuia'i ma maualuga le mautu o le vevela mo le fa'aaogaina i vaila'au lanumeamata ma le electrochemical catalysis.

    Afifi

    25kgs/talu, 9tones/20'container
    25kgs/taga, 20tons/20'container

    Tetraphenylphosphonium-bromide CAS 2751-90-8-pack-2

    Tetraphenylphosphonium bromide CAS 2751-90-8

    Tetraphenylphosphonium-bromide CAS 2751-90-8-pack-1

    Tetraphenylphosphonium bromide CAS 2751-90-8


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