Diethyl carbonate setšoantšo 1
Diethyl carbonate setšoantšo 2
Diethyl carbonate setšoantšo 3
Diethyl carbonate setšoantšo 4

Diethyl carbonate

(CAS: 105-58-8)
CAS105-58-8
MFC5H10O3
Litlhaloso tsa setsebi≥99.50%
  • Maemo a kotsi:3
  • UN NUMBER:2811
  • HS khoutu:2920909090
  • MW:118.131
  • Boima:1.0 ± 0.1 g, / cm3
  • Ponahalo:Mokelikeli o sa bonahaleng oa mebala

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dintlha:

Tlhaloso

Diethyl k'haboneate (CAS 105-58-8) ke mokelikeli o se nang 'mala o nang le monko o kang oa litholoana. E na le sebopeho sa motheo se nang le lihlopha tse peli tsa ethyl tse hoketsoeng sehlopheng sa carbonate. Khemik'hale ena e qhibiliha haholo ka har'a metsoako ea lintho tse phelang e kang ethanol le ether, empa e qhibiliha hanyane feela ka metsing. Diethyl carbonate e na le ntlha ea ho belisa ea 126-127°C le ntlha ea ho qhibiliha ea -43°C. E ka tuka 'me e ka etsa metsoako e phatlohang le moea. Ho feta moo, e tsitsitse tlas'a maemo a tloaelehileng 'me ha e arabele ka metsi kapa li-acid.

kopo

Indasteri ea Litlhare: Ka indasteri ea meriana, Diethyl carbonate e sebelisoa e le solvent le reagent ha ho etsoa metsoako e fapaneng ea meriana. E ka sebelisoa e le sebaka sa li-solvents tse chefo, e leng se etsang hore e be khetho e sireletsehileng bakeng sa liketso tse itseng.

Indasteri ea Elektronike: Diethyl carbonate e boetse e sebelisoa indastering ea elektronike e le solvent bakeng sa li-electrolyte tsa betri tsa lithium-ion. E thusa ho ntlafatsa ts'ebetso le botsitso ba libeteri ka ho ntlafatsa conductivity ea ionic le ho thibela ho thehoa ha lihlopha tse tiileng tsa electrolyte interface (SEI).

Indasteri ea Lik'hemik'hale: Ka indasteri ea lik'hemik'hale, diethyl carbonate e sebelisoa e le thepa e tala bakeng sa tlhahiso ea lik'hemik'hale tse sa tšoaneng, ho akarelletsa le polycarbonates, urethanes, le ester. E ka etsa liphetoho tse kang transesterification le carbonylation ho etsa metsoako ena.

songolo

ItemMOEKETSI MEKETIPHEKA-HOLOⅠBOHLOKO BO PHAHAMENG ⅡPHARMACEUTICALⅠLITLHAKISO Ⅱ
PonahaloMokelikeli o bonaletsangMokelikeli o bonaletsangMokelikeli o bonaletsangMokelikeli o bonaletsangMokelikeli o bonaletsang
Mmala ≤510202530
Purityl,% ≥99.9999.9799.9599.9099.70
Mongobo,% ≤0.00200.01000.01500.02000.1000
Ethanol,% ≤0.00100.00800.01500.02000.1000
Boleng ba PH6 ~ 76 ~ 76 ~ 76 ~ 76 ~ 7
Tekano, d0.978 ~ 0.9830.978 ~ 0.9830.978 ~ 0.9830.978 ~ 0.9830.978 ~ 0.983

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Terms tefello

L/C, D/P, T/T ka litšenyehelo tsa moreki

Mohlala o fumaneha ka kopo

Mabitso a Mangata

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