Cov khoom lag luam
Diisoproyl Ethaws yog ib qho kev siv hluav taws xob uas yog cov kua tsis muaj kob uas muaj cov roj av ntxiv}}}
| Kev tshwm sim | Muaj kua tsis muaj xim |
| Tus ntxhiab | Ntse, qab zib, ether zoo li |
| Ceev | 0.725 g / ml |
| Melting taw tes | -60℃(-76℃f; 213 k) |
| Kub taw tes | 68.5 Degree (155.3 Qib F; 341.6 K) |
|
Solubility hauv dej |
2 g / l ntawm 20 degree |
| Vapor siab | 119 hli (20 degree) |
|
Sib Nqus Tau Zoo (χ) |
−79.4·10−6cm3mol |
Kev siv
Kaus: diisoproyl Ethaws yog ib qho zoo siv rau tsiaj, pleev xim rau cov accetic, siv hauv cov accetic acid los yog butyric acid .
Extractant: Siv ua extraction cov kuab tshuaj ntawm sodium thiocyanate hauv cov txheej txheem plrylic acrylic, kuj muaj extracterant rau chromatogrographic.
Roj av ntxiv: diisoprox ether muaj siab octane naj npawb thiab anti-khov kev ua tau zoo, thiab tuaj yeem siv ua roj av tshuab cua daj cua dub {}}
Kev Pabcuam Tiv Thaiv Kev Muag Khoom
* SIA TOM TSEG THIAB 24 teev online, pab neeg ua haujlwm los muab cov nqi zoo tshaj thiab cov khoom lag luam zoo .
* Cov qauv kuaj cov kev sim .
* Txhua cov khoom siv yuav raug kuaj kom ntseeg tau tias nws qhov zoo .
Kev pab cuam tom qab muag
* Qhov tseeb ntawm logistics cov ntaub ntawv saib xyuas .
* Muaj lus nug txog cov khoom tuaj yeem sab laj nyob rau lub sijhawm twg .
* Cov khoom muaj ib qho teeb meem tuaj yeem rov qab .
Peb tau tsim cov khoom lag luam tshuaj rau 15 xyoo nrog ntau dua 10 xyoo ntawm kev xa tawm .
Peb cov khoom raug muag hauv ntau tshaj 150 lub teb chaws thiab cov cheeb tsam .
Tuam txhab tau
Gneebio muaj ntau cov khoom lag luam, suav nrog cov khoom siv {{}}} .} rau cov chaw tsim hluav taws xob, peb siv Kev kuaj hniav zoo thiab kev soj ntsuam nruj me ntsis {}}
Txais tos tiv tauj peb kom paub meej ntxiv, peb yuav muab koj tus nqi sib tw tshaj plaws!
Tshuaj Txhuam Cov Khoom Siv Tshuaj Txiaj Ntsig
Gneebio Companpress Ib puag ncig
Cov neeg muas zaub mus xyuas GNEEBio Group
Tshuaj Txhuam Siv Khoom Siv Tshuaj Txhuam - Gneebio
Cov FAQ
Q: Qhov chaw nres nkoj ntawm chaw thau khoom nyob qhov twg?
A: Feem ntau Shanghai chaw nres nkoj lossis Qingdao chaw nres nkoj .
Q: Yuav ua li cas kom tau kuaj?
A: Thov xa koj qhov chaw nyob, peb tau txais txiaj ntsig los muab cov qauv rau koj .
Q: Cov ntsiab lus them nqi twg koj txais?
A: Rau kev txiav txim me me, koj tuaj yeem them nyiaj los ntawm T / T, Western Union lossis Paypal Or West lossis Paypal Order los ntawm peb lub tuam txhab nyiaj .
Q: Koj MOQ yog dab tsi?
A: Rau cov khoom lag luam siab, peb moq pib los ntawm 1G thiab feem ntau pib txij li 10gs {2} {{Pib los ntawm 100g pib ntawm 100 {5 5}
Q: Koj puas tuaj yeem muab tus nqi luv nqi rau kuv?
A: Muaj tseeb, tus nqi yog sib ceg nyob rau hauv cov xwm txheej sib txawv, peb muaj kev xav kom koj tau txais tus nqi sib tw tshaj plaws {}}
Cim npe nrov: 99% stidilized diisopropyl Ethaig kev daws teeb meem}}}}}}}} manufacturers, cov chaw tsim khoom, Hoobkas