Iimveliso

  • Ethylene Glycol

    I-Ethylene Glycol

    I-ethylene glycol (i-ethylene glycol) ikwabizwa ngokuba yi "glycol", "1,2-ethylene glycol", efinyezwe njenge-EG. Ifomula yamachiza (CH2OH) 2 sesona silula. I-Ethylene glycol ayinambala, ayinavumba kwaye ineencindi ezimnandi, inetyhefu kwizilwanyana, kwaye idosi ebulalayo yomntu imalunga ne-1.6 g / kg. I-Ethylene glycol inokunyibilika ngamanzi kunye ne-acetone, kodwa ukunyibilika kwayo kwi-ether kuncinci. Isetyenziswa njenge-solvent, iarhente yokubambisa kunye nezinto ezingafunekiyo zepolyester eyenziweyo. Ipropathi yomzimba ...