Ifomula yemolekyuli: C3H4O3

“Uketshezi olukhanyayo olungenambala (35°C), luqinile njengekristalu ezingeni lokushisa legumbi. Indawo yokubilisa: 248℃/ 760 MMHG, 243-244℃/ 740 MMHG. Iphuzu elikhanyayo: 160℃ Ukuminyana: 1.3218 Inkomba ye-Refractive: 50℃ (1.4158) Iphuzu elincibilikayo: 35-38℃ Kuyi-solvent ehamba phambili ye-polyacrylonitrile ne-polyvinyl chloride. Ingasetshenziselwa ukuphotha noma isetshenziswe ngokuqondile njengesinyibilikisi ukususa igesi ye-asidi nezithasiselo zikakhonkolo. Njengesithako somuthi kanye nezinto ezingavuthiwe, ingasetshenziswa futhi njenge-ejenti enegwebu yamapulasitiki kanye nesiqinisi samafutha. Embonini yebhethri, ingasetshenziswa njengesixazululi esihle kakhulu se-lithium battery electrolyte

Ifomula yemolekyuli: C4H6O3

uketshezi olungenambala, olunganambitheki, noma oluphuzi ngokukhanyayo olubonisa ngale, oluncibilika emanzini ne-carbon tetrachloride, futhi luxubene ne-ether, i-acetone, i-benzene, njll. Kuyi-solvent epholile enhle kakhulu. Lo mkhiqizo ubaluleke kakhulu ekusebenzeni kwe-polymer, ubuchwepheshe bokuhlukaniswa kwegesi kanye ne-electrochemistry. Ikakhulukazi, ingasetshenziswa ukumunca i-carbon dioxide kusuka kugesi yemvelo kanye ne-synthetic ammonia evela ezitshalweni ze-petrochemical. Ingasetshenziswa njenge-plasticizer, i-solvent yokuphotha, i-olefin, i-ejenti yokukhipha iphunga elimnandi, njll.

Ulwazi lwe-Toxicological: Akukho ubuthi obutholakala ngokuthintana ngomlomo nesikhumba. LD50 = 2900 0 mg/kg.

Lo mkhiqizo kufanele ugcinwe endaweni epholile, engenamoya, neyomile, kude nomlilo, futhi ugcinwe futhi uhanjiswe ngokuhambisana nemithethonqubo yamakhemikhali anobuthi obuphansi.

I-Diethyl carbonate: CH3OCOOCH3

Umfutho womhwamuko: 1.33 kpa / 23.8°C, indawo ekhanyayo engu-25°C (uketshezi oluvuthayo luhwamuka lube isitimu bese lugelezela emoyeni. Njengoba izinga lokushisa likhuphuka, isivinini sokuhwamuka siyakhuphuka. Uma ingxubevange yesitimu esihwamukile nomoya kuhlangana ne umthombo womlilo, izinhlansi ziyakhiqizwa Uma, le nqubo yokusha okufushane ibizwa ngokuthi i-flashover, futhi izinga lokushisa eliphansi kakhulu lapho i-flashover ivela khona ibizwa ngokuthi iphoyinti lomlilo. Lapho i-flash point iphansi, ingozi enkulu.,Iphuzu lokuncibilika-43℃, indawo yokubilisa ℃; Ukunyibilika: okungancibiliki emanzini, izincibilikizi ze-Organic ezincibilikayo njengotshwala, amaketone, ama-esters; ukuminyana: ukuminyana okuhlobene (amanzi = 125.8) 1; ukuminyana okuhlobene (umoya = 1.0) ukuzinza: ukuzinza; uphawu lwengozi 1 (uketshezi oluvuthayo); kubalulekile ukusetshenziswa: ama-solvents kanye ne-organic synthesis.

Usawoti we-lithium osetshenziswa kumabhethri e-lithium ngokuvamile ahlanganisa i-LiPF6, i-LiBF4, i-LiClO4, i-LiAsF6, i-LiCF3SO3, i-LiN(CF3SO2)2 nezinye izinto, eziningi zazo ezine-hydrolyzed kalula futhi ezinokuzinza okuphansi kwe-thermal.