Fa'amatalaga Puupuu:


  • Fa'amatalaga FOB Tau:
    US $3,000
    / Tone
  • Taulaga:Saina
  • Tulaga totogi:L/C, T/T, Western Union
  • CAS:79-01-6
  • Fa'amatalaga Oloa

    Faailoga o oloa

    Igoa o oloa:Trichlorethylene

    Fa'atonuga mole:C2HCl3

    Numera CAS:79-01-6

    Fua mole mole oloa:

    Trichlorethylene

    Meatotino tau vailaau:

    O le Trichlorethylene (TCE) o se vai oona mautu ma le manogi e pei o le chloroform (ATSDR, 2011).E solu teisi i le vai, e solu i ga'o ma so'o so'o masani, ma pupuna i le 87°C (190 F).
    Pe a fa'afeso'ota'i ma le ea, e pala lemu ma fau le phosgene, hydrogen chloride, ma le dichloroacetyl chloride.O le Trichlorethylene pe a fa'afeso'ota'i ma le vai e fa'aleagaina ma fau ai le dichloroacetic acid ma le hydrochloric acid.E solu i le methanol, diethyl ether, ma le acetone.
    Trichlorethylene ua lauiloa foi o le trichloroethene, acetylene trichloride, 1-chloro-2,2- dichloroethylene, ma le ethylene trichloride, ma e masani foi ona faapuupuuina i le TRI.O se vaila'au fa'aola, chlorinated organic hydrocarbon lea e fa'aaogaina lautele mo le fa'amama o metala ma avea o se hydrofluorocarbon (HFC-134a) vaeluaga (ATSDR, 2013).E faʻaaogaina foʻi i mea faʻapipiʻi, faʻapipiʻi vali, vali, lacquers, ma varnishes.I le vaitau o le 1930, na fa'aofi mai ai le TCE mo le fa'aoga i le fa'amamago, ae o lenei faiga na tele lava ina fa'agata i le 1950s ina ua suia le TCE i le tetrachlorethylene (PCE).O lo'o i ai le tele o isi fa'aoga ua mavae i mea teuteu, vaila'au, mea'ai, ma vailaau fa'asaina (US EPA, 2011).Ose fa'aleagaina o le si'osi'omaga ua maua i le ea, vai o le eleele, vai i luga, ma le palapala

    Talosaga:

    Trichlorethylene e fa'aaogaina e fai ma solu, i le fa'amamago, fa'amamago, ma fa'atapula'aina le fa'aoga e fai ma fa'anesthetic ta'oto.
    O se hydrocarbon chlorinated o lo'o fa'aaogaina e fai ma vaimea po'o se soli mo u'amea, suau'u, resini, sulfur ma e avea ma mea e fa'amama fa'amama.E mafai ona fa'atupu ai le fa'ama'i fa'agata fa'afeso'ota'i, exanthema lautele, ma'i Stevens-Johnson, ma'i pustular po'o bullous ma scleroderma.
    Solvent mo ga'o, waxes, resins, suauu, pa'u, vali, ma varnish.Solvent mo esters cellulose ma ethers.Fa'aaogaina mo le su'eina o solvent i le tele o alamanuia.I le fa'amamago, i le fa'amamago.I le gaosiga o vailaʻau faʻasolosolo, vailaʻau, pei ole chloroacetic acid.


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