Lihlahisoa

  • Ethylene Glycol

    Ethylene Glycol

    ethylene glycol (ethylene glycol) e boetse e bitsoa "glycol", "1,2-ethylene glycol", e khutsufalitsoeng joalo ka EG. Tsela ea lik'hemik'hale (CH2OH) 2 ke diol e bonolo ka ho fetisisa. Ethylene glycol ha e na mmala, ha e na monko ebile e monate, e chefo ho liphoofolo, 'me lethal dose la motho le ka ba 1.6 g / kg. Ethylene glycol e ka qhibiliha ka metsi le acetone, empa ho qhibiliha ha eona ho ether ho batla ho le nyane. E sebelisoa e le solvent, moemeli oa antifreeze le lisebelisoa tse tala bakeng sa polyester ea maiketsetso. Thepa ea 'mele ...