Desmtodur rfe / isocynites rfe / cas 4151-51-3

Desmtodur rfe / isocynites rfe / cas 4151-51-3 o lo o faaalia ai ata
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Faʻamatalaga puʻupuʻu:

Desmtodur rfe car 4151-51-3


  • Igoa ole oloa:Tris (4-Isocynatomenl) theoophophate
  • CAS:4151-51-3
  • Mf:C21h12n3o6ps
  • Mw:465.38
  • Olaga:1.37 ± 0.1 G / CM3 (valoia)
  • Uiga:tagata gaosi
  • Afifi:750 g / fagu, 180kg / Barrel
  • Faamatalaga auiliiliga

    Oloa Tags

    Faamatalaga faamatalaga

    Igoa ole oloa:Tris (4-Isocynatomenl) theoophophate
    CAS:4151-51-3
    MF: C21h12n3o6ps
    Mw:465.38
    EIINCS:223-981-9
    Desmmidur R

    Faamatalaga

    Asiasiga Mea

    Faamatalagas

    Auga

    Foliga mai
    Samasama i le pogisa valevale vai
    fesoʻotaʻi
    Asuy o le nco
    7.2 ± 0.2%
    fesoʻotaʻi
    Asuy o Methane
    27 ± 1
    fesoʻotaʻi
    Viscosity (20 ℃)
    3 MPA.S
    fesoʻotaʻi
    Saogalemu
    Ethyl Acetate
    fesoʻotaʻi
    Vlish Point
    -4 ℃
    fesoʻotaʻi
    Faaiuga
    fesoʻotaʻi

    Oloa meatotino & foliga

    RFE polyoingatate o se sili sili ona aoga o le crosslinker mo moliuila e faʻavae i luga o polysurethane, paʻu paʻu ma le paʻu paʻu. Rfe polyisocynate e aoga foʻi mo le faʻaleleia atili o le faʻapipiʻiina o le paʻu o paʻu. E mafai ona faʻaaogaina o le kolusekerkeroker ae le o le payer's desmtodur rfe.
    Re 1

    Inu

    Lua vaega-vaega e tatau ona faʻaaogaina ma le taimi talafeagai pe a maeʻa ona tuʻu i le rfe.
    O le umi o le taimi fuafuaina e le gata e fesoʻotaʻi ma le polymer anotusi o le faʻapipiʻi, ae o isi foʻi vaega talafeagai
    A e latalata i le vaitaimi talafeagai, e masani lava i nai itula poʻo se tasi aso faigaluega, e le sili atu le faigata o le faʻaaogaina, ma visuaga o le vio.
    Mulimuli ane, ua avea ma se tulaga ese lofituina. 100 tulaga lelei, hydroxyl polylythane (polyairethane account mo le 20%), RFF o 4-7. Chloroprene paʻu (tala a le paʻu mo le 20%), RFF e 4-7.
    Re 2

    Afifiina ma teuina

    Afifi: 0.75kg / fagu, aofaʻi o le 20 fagu i le tasi atigipusa pusa, 180kg / Barrel, poʻo le talosaga fesoasoani.
    Faʻamolemole teuina i le tamaʻi faʻamaufaʻailogaina o lalo o le 23 ℃, o oloa e mafai ona faʻasaoina nofoaga tau mafanafana mo le ono masina.
    Uma crabolink sysries oloa e matua maasiasi lava i le susu; O le a maua mai le kaponi diooxide ma le le mafaufau i le gerea i le tali ma le vai.
    Afai e faʻaalia le ea i le ea poʻo le malamalama, o le a faʻalauteleina suiga lanu o oloa, ae o le a le afaina le gaioiga aoga.
    Afifi-re-11

    Felauaiga faamatalaga

    1. Iunaite Setete numera: 1173
    2. Malo United Transfered Suafa Faleoloa, ae le o se mea faʻapitoa (ethyl acetate, chlorobenzene)
    3. Felauaiga lamatiaga tulaga: 3
    4. Afifiina vaega: II
    5. Siosiomaga lamatiaga: leai

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