Cov Lus Qhia Yooj Yim
| Tus ntxhiab | Ethereal |
| Ceev | 2.1146 kg m−3(roj, 0 degree, 1013 mbar) 0.735 G / ml (kua, -25 degree) |
| Melting taw tes | Kawm tiav; -222 Qib F; 132 k |
| Kub taw tes | -24 Degree; -11℃f; 249 K |
|
Solubility hauv dej |
71 G / L (thaum 20℃(68℃f)) |
| phau ntawv ceev xwmP | 0.022 |
| Vapor siab | 592.8 KPA |
|
Sib Nqus Tau Zoo (χ) |
−26.3×10−6cm3me−1 |
|
Lub caij dipole |
1.30 D |
Cov khoom lag luam
Dab tsi yog dimethyl ether neeg 115-10-6?
Dimethyl Ethaws (DME) yog cov organic sib txuas nrog cov qauv ch3Nyiaj sawv ntxov3, qee zaum tsis meej meej yooj yim rau c2H6O Raws li nws yog ib qho isomer ntawm ethanol) . Qhov yooj yim ethods thiab ib qho kev yooj yim etounds uas yog tam sim no tau ua kom pom muaj ntau yam siv roj siv roj.
Cov Ntawv Thov:
- Roj teb: Didethyl ether muaj kev sib txuas lus zoo heev thiab muaj peev xwm txo cov roj av ntawm cov pa hluav taws xob thiab cov khoom siv hauv cov pa roj cua .
- Cov Khoom Siv Tshuaj Ua Si: DME yog ib qho tseem ceeb rau kev sib txuas lus nruab nrab, xws li rau kev npaj ntawm dulethyl sulphate, acetic anhydride thiab li ntawm .
- Tub yees: lub zog thermodynamic ntawm methyl ether tau zoo ib yam li cov khoom siv uas muaj kev tiv thaiv ozone, yog li nws yog ib qho muaj peev xwm ua tau zoo ib puag ncig cov tub yees txias {}}
- AEROSOL: Dosethy ether tuaj yeem siv raws li cov kws tshaj lij ntawm aerosol thiab siv hauv tshuaj pleev ib ce, tshuaj, tshuaj tua kab thiab lwm yam khoom aerosol {}}
Vim li cas thiaj xaiv GNEEBIO?
1: Nqe - kev sib tw thiab tus nqi tsim nyog
2: Kev pab cuam tom qab muag - txuag tau thiab txhim khu kev qha tom qab muag
3: Tshwj xeeb, muaj kev nyab xeeb thiab xa khoom ceev
4: Customization - cov ntawv cim customized thiab ntim; OEM / ODM kev pabcuam
5: Cia - Tshuag txaus hauv Tuam Tshoj Warehouse
Peb xav kom ib tus yeej-win ua lag luam . xa koj cov lus nug thiab koj yuav tau txais nws!
Customized pob muaj.
Peb ib txwm ua peb txoj kev xav tau zoo tshaj plaws thiab pheej yig tshaj plaws rau cov neeg siv khoom kom tau txais kev txiav txim {}}
Tuam txhab tau
Gneebioyog nyob hauv Anyang City, Henan xeev, Suav {}}} nws yog cov khoom siv raw tshuaj thiab cov khoom lag luam zoo nkauj thiab cov khoom lag luam kom zoo
Tshuaj Txhuam Cov Khoom Siv Tshuaj Txiaj Ntsig
Gneebio Companpress Ib puag ncig
Cov neeg muas zaub mus xyuas GNEEBio Group
Cov FAQ
Q: Thaum twg cov zaub mov xa tuaj?
A: Cov zaub mov xa tuaj yuav tau ua nyob rau hauv 5-10 hnub tom qab tau txais kev them nyiaj yug {.
Q: Koj tus qauv los xyuas kom meej qhov zoo ntawm koj cov khoom?
A: Peb nruj ua raws li 6 kauj ruam rau kev tswj hwm zoo, pib los ntawm cov khoom siv raw, pib los ntawm cov khoom lag luam tiav rau cov khoom tiav tawm hauv lub hoobkas.
Q: Yuav ntev npaum li cas rau kuv kom tau txais cov qauv?
A: Peb yuav xa cov qauv tsis pub dhau {{}}}}}}} {{{3} {3} {3} {}5-7 ua haujlwm hnub
Q: Koj txais cov txheej txheem them nqi dab tsi?
A: Peb lees txais 50% them ua ntej lossis 100% them rau pom, lossis lwm txoj kev them nyiaj, yuav tsum sib tham.
Q: Qhov kev txiav txim yam tsawg kawg nkaus?
A: Feem ntau qhov kev txiav txim yam tsawg kawg nkaus yog 1kg, uas tuaj yeem siv ua piv txwv rau cov khoom lag luam tshwj xeeb yog 20 gram .
Cim npe nrov: Tshuaj Roj Roj Dimethy ether (DME) lossis Methyl Ethare {}}} C2h6o Cov Chaw Tsim Tshuaj, Chaw Tsim Tshuaj