Cov khoom lag luam
Ethanolamine yog tsis muaj xim pob tshab kua ntawm chav tsev,} Nws yog cov tshuaj tua kab, ethanol thiab cloavoform .
| Ceev | 1 {. 012g / mlat 25℃(lit.) |
| Melting taw tes | {{0 {}}℃(lit .) |
| Boling Taw | 170 Qib (Litter .) |
| Flash point | 200℃f |
| Dej solubility | kom ua kom tiav |
| So | Soluble nyob rau hauv benzene, ether, carbon tetrachloride . |
| Vapor presure | 0.2 hli HG (20 degree) |
| Vapor ceev | 2.1 (vs huab cua) |
| Kev tshwm sim | Kua |
Kev siv
- Hauv cov roj av ua kom zoo nkauj, kev lag luam ntuj ua thiab lwm yam kev lag luam, xws li siv cov pa roj acidic thiab ib puag ncig cov pa phem .
- Nws yog ib qho tseem ceeb cov khoom siv rau kev npaj ntawm cov tsis muaj txiaj ntsig thiab anionic surfactants {}}
- Hauv kev lag luam kws tshuaj, nws tuaj yeem siv ua qhov nruab nrab hauv cov tshuaj squthesis rau kev npaj ua cov tshuaj} tib lub sijhawm thiab cov ntawv tswj hwm rau tshuaj .
- Hauv kev lag luam xim, ethanolamine tuaj yeem siv ua neutraliaer thiab co-folvent txhawm rau txhim kho kev ua haujlwm thiab kev ruaj ntseg ntawm cov xim tha xim; hauv cov hlau ua dej hlau ua haujlwm, nws tuaj yeem ua yeeb yam ntawm xeb kev tiv thaiv, lubrication thiab emulsification; nyob rau hauv cov roj hmab ua, nws yog siv los ua vulcanisation accelerator thiab antioxidant .
Tuam txhab tau
GneebioTshwj xeeb hauv kev lag luam kev lag luam thoob ntiaj teb thiab tau teeb tsa nws cov sights ntawm kev ua ib qho kev sib tw thoob ntiaj teb {}}
Hauv kaum xyoo dhau los, peb tau pab peb cov neeg tau ua tiav ntau txhiab tus mob loj thiab peb tau txais txiaj ntsig rau cov neeg muaj zog hauv ntiaj teb
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: Koj cov khoom siv tshuaj lom neeg yuav tsum khaws cia li cas?
A: Cov khoom lag luam sib txawv muaj cov khoom sib txawv ntawm {}} tej yam kev ua kom sov thiab noo noo
Q: Koj cov nqi khoom lag luam tau txiav txim siab li cas?
A: Peb cov nqi khoom lag luam feem ntau yog txiav txim siab los ntawm cov nqi khoom siv tau raws li cov khoom lag luam sib txawv thaum muaj kev sib tw ua lag luam, thiab kev ua lag luam sib txawv ntawm tus nqi .
Q: Thaum twg cov nyiaj them poob haujlwm?
A: Cov nyiaj them poob haujlwm feem ntau yog cov lus cog lus hauv daim ntawv cog lus muag khoom {}}} Txawm li cas los xij, thiab muab cov nyiaj them poob haujlwm tseem ceeb, thiab muab cov nyiaj them poob haujlwm uas yuav tsum tau them thiab hloov kho raws li cov kev xav tau ntawm ob tog.
Q: Kuv tuaj yeem tau txais cov qauv li cas?
A: Ua ntej peb tau txais thawj zaug xaj, thov them taus tus qauv nqi thiab nthuav tawm tus qauv nqi thiab peb yuav xa tus qauv them rov qab rau koj hauv koj thawj zaug.
Cim npe nrov: Organic Tshuaj Sib Txawv ethanmamine lossis monoethanolamine (meaethanic tshuaj {{0}141-43-5 cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas