fu'a itulau

Butyraldehyde |123-72-8

Butyraldehyde |123-72-8


  • Vaega:Fine Chemical - Su'u & Solvent & Monomer
  • Isi Igoa:Butanal / n-butanal / Butyl Aldehyde
  • Numera CAS:123-72-8
  • EINECS Nu.:204-646-6
  • Fuafua mole:C4H8O
  • Faailoga o mea mata'utia:Mumu / Itaitai / A'a
  • Igoa Fa'ailoga:Colorcom
  • Nofoaga na afua mai ai:Saina
  • Soifua Fa'asao:2 Tausaga
  • Fa'amatalaga Oloa

    Faailoga o oloa

    Oloa Fa'amatalaga Fa'aletino:

    Igoa Oloa

    Butyraldehyde

    Meatotino

    Suavai manino e le lanu ma le manogi aldehydic fa'afefe

    Malosi (g/cm3)

    0.817

    Lisimea (°C)

    -96

    Mea fa'apuna(°C)

    75

    I'uga moli (°C)

    12

    Suavai solu(25°C)

    7.1g/100mL

    Omiga ausa(20°C)

    90mmHg

    Solubility Solu teisi i le vai.Fa'afefiloi ma le ethanol, eter, ethyl acetate, acetone, toluene, le tele o isi solvents organic ma suauu.

    Talosaga o Mea:

    1.Butyraldehyde o se vailaʻau mataʻutia taua faʻaaogaina i le faʻapipiʻiina o le tele o mea faʻapitoa.

    2.E faʻaaogaina lautele e avea o se mea faʻapitoa i le solvent, lacquer, cosmetic ma pharmaceutical alamanuia.

    Fa'amatalaga Saogalemu:

    1. Butyraldehyde e ita ma pala, e tatau ona mataituina faiga puipuia e aloese ai mai le faʻafesoʻotaʻi ma le paʻu, mata ma le manava.

    2.It o le vai mu ma e tatau ona taofia mai le mumū matala ma le vevela maualuga ma teuina i se nofoaga malulu ma lelei ventilated.

    3. Pe a faʻaaogaina ma teuina, e tatau ona faʻaeteete e aloese mai le faʻafesoʻotaʻi ma vailaʻau faʻamaʻi ma malosi malosi e aloese ai mai faʻalavelave mataʻutia.

    4.Pe a taulimainaButyraldehyde, fai totigilima puipui, mata tioata ma lavalava ma faʻamautinoa o loʻo lelei le faʻafefe o le vaega e fai ai galuega.


  • Muamua:
  • Sosoo ai: