Dibutyl sebacate 109-43-3

Fa'amatalaga Puupuu:

Dibutyl sebacate 109-43-3


  • igoa ole oloa:Dibutyl sebacate
  • CAS:109-43-3
  • MF:C18H34O4
  • MW:314.46
  • EINECS:207-395-0
  • Uiga:gaosi oloa
  • afifi:25 kilokalama / pa'u po'o 200 kilokalama / pa'u
  • Fa'amatalaga Oloa

    Faailoga o oloa

    Fa'amatalaga

    Igoa oloa:Dibutyl sebacate/DBS

    CAS:109-43-3

    MF:C18H34O4

    Malosi:0.94 g/ml

    Liu liusuavai:-10°C

    Mea fa'apuna:345°C

    afifi: 1 L / fagu, 25 L / pa'u, 200 L / pa'u

    Fa'amatalaga

    Aitema Fa'amatalaga
    Fa'aaliga Suavai e le lanu pe samasama
    mama ≥99%
    Lanu(Pt-Co) ≤30
    Ma'imau ile fa'avevela ≤0.3%
    Acidity(mgKOH/g) ≤0.2
    Vai ≤0.15%

    Fa'aaogāga

    1. E faʻaaogaina mo meaʻai faʻafesoʻotaʻi mea faʻapipiʻi, faʻapipiʻi faʻapipiʻi fesoasoani malulu.

    2.E faʻaaogaina e pei o le vai tumau o le kesi chromatography, plasticizer ma le faʻamaluluina o le paʻu.

    3. O leawfa'aaoga lelei e fai ma fa'aola roketi.

    4.E faʻaaogaina foʻi i sauniuniga manogi ma le faʻaogaina o meaola.

    Meatotino

    E solu teisi i le vai, soluble i le eter, ethanol, benzene ma toluene.

    Teuina

    Teu i totonu o se faleteuoloa malulu ma ea. Taofi mai le afi ma le vevela. e tatau ona taofia mai le oxidizer, aua le teuina faʻatasi. Faʻapipiʻiina i le ituaiga talafeagai ma le aofaʻi o mea afi afi. O le nofoaga e teu ai e tatau ona faʻapipiʻiina i mea faʻapitoa mo togafitiga faʻafuaseʻi ma mea talafeagai e teu ai.

    Maumau

    Aloese mai le fa'afeso'ota'i ma vaila'au malolosi. Faigofie fe'avea'i, solu i le ethanol, eter, ma toluene. E mafai ona mu.

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