Ethylene glycol, e tsejoang hape e le glycol, ke diol e bonolo ka ho fetisisa ea aliphatic. E na le litšobotsi tsa lik'hemik'hale tsa alcohols, joalo ka bokhoni ba ho hlahisa li-ether le li-ester, e ka oxidized ho hlahisa li-aldehyde kapa li-acid, 'me e ka kopana ho hlahisa li-ether.

Ponahalo: mokelikeli o se nang 'mala, o bonaletsang, o nang le viscous.

Tšebeliso: Ethylene glycol e sebelisoa haholo-holo e le thepa e tala bakeng sa likhoele tsa polyester 'me e boetse e sebelisoa li-resin tse ling tsa polyester, li-resin tsa polyester tse sa koaheloang, le lipente tsa polyester tsa 1730. Mefuta e fapaneng ea li-surfactants e ka fumanoa ho ethylene glycol le polyethylene glycol. Motsoako oa eona oa dinitro, dinitroethylene glycol, ke ntho e phatlohang. Ethylene glycol e ka fokotsa ntlha ea ho hoama ea litharollo tsa metsi 'me ka hona hangata e sebelisoa e le antifreeze.

Thepa ea Ethylene glycol

Boemo ba ho qhibiliha -13°C (ho bonesitsoe)

Boemo ba ho belisa 195-198°C

Botenya 1.113 g/mL ho 25°C (hanyane)

Boima ba mouoane 2.1 (ha ho bapisoa le moea) Khatello ea mouoane 0.08 mmHg (20°C)

Sebaka sa ho phatloha ha mollo 230°F

Maemo a polokelo 2-8°C

Ho qhibiliha ka metsing: Sebopeho se Kopantsoeng Mokelikeli o nang le Viscous Acidity coefficient (pKa) 14.22 (ho 25°C)

'Mala o moputsoa

Polarity e amanang 0.79 boleng ba pH 6-7.5 (100 g/l, H2O, 20°C) Monko (Monko) Ha e na monko

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