Cov khoom lag luam
Aniline yog ib qho tsis muaj kob lossis lub teeb daj pob tshab ua kua,}}}}}} cov kuab tshuaj lossis kub .
| Tus hniav loj | 93.19 G · Mol.−1 |
| Kev tshwm sim | Muaj kua tsis muaj xim |
| Ceev | 1.0297 g / ml |
| Melting taw tes | -6.30 Degree (20.66 Degree F; 266.85 k) |
| Kub taw tes | 184.13 Qib (363.43 Qib F; 457.28 k) |
|
Solubility hauv dej |
3.6 G / (100 ML) ntawm 20 degree |
| Vapor siab | 0.6 mmhg (20 degree) |
| Acidity (PKa) |
4.63 (cov kua qaub conlo; h2O) |
|
Sib Nqus Tau Zoo (χ) |
−62.95·10−6cm3mol |
|
Cov indexial index (nD) |
1.58364 |
| Viscosity | 3.71 CP (3.71 MPH1 MPHA txog 25 degree) |
Kev siv
- Dyestuff kev lag luam: Aniline yog cov khoom siv tseem ceeb rau cov khoom siv kua qaub, xws li lwm yam duyestuffs, xws li Aniline Daj, Qhov tseem ceeb Magenta thiab yog li ntawm .
- Tshuaj Kev Lag Luam: Nws siv nyob rau hauv sulthesis ntawm sulfonamides, tshuaj tiv thaiv thiab cov tshuaj tiv thaiv kab mob,} Kuv tseem tuaj yeem siv cov khoom siv caffeine, adrenalesine thiab lwm yam tshuaj.
- Roj Hmab Kev Lag Luam: Aniline yog ib qho tseem ceeb raw khoom rau cov roj hmab Auxiliaies, thiab tuaj yeem siv los tsim cov tshuaj tua antioxidants, accelerators, thiab lwm yam {}
- Lwm tus: Nws tuaj yeem siv rau hauv kev tsim cov khoom siv hluav taws xob diphenylmety, thiab kuj tseem yog ib qho kev ua haujlwm tseem ceeb hauv kev tsim cov txuj lom hauv cov txuj lom, thiab tshuaj tua kab thiab lwm yam khoom .
Tuam txhab tau
Ua raws li kev ua lag luam lub tswv yim ntawm "thev naus laus zis, kev ua lag luam tshwj xeeb thiab kev tswj hwm zoo los ntawm kev tswj hwm kev ua tau zoo thiab kev tswj hwm kev ua tau zoo thiab kev tswj hwm kev ua haujlwm.
Txais tos tiv tauj peb kom paub meej ntxiv, peb yuav muab koj tus nqi sib tw tshaj plaws!
Cov FAQ
Q: Yuav ua li cas txog koj tus nqi?
A: Hoobkas nqe {{}}} Koj tuaj yeem xa koj cov lus nug (cov khoom lag luam, qhov chaw koj tuaj yeem tiv toj nrog koj tsis pub dhau 24 teev.
Q: Koj MOQ yog dab tsi?
A: Koj tuaj yeem ntsuas cov qauv xws li ob peb gram / kilograms .
b . Koj tseem tuaj yeem tso ib qho kev txiav txim me me xws li koj muaj kev ntseeg siab} Tom qab peb muaj kev ntseeg siab .
Q: Koj lub sijhawm xa khoom dab tsi?
A: Feem ntau cov zaub mov xa tuaj yuav ua nyob rau hauv 7-15 hnub tawm tsam kev paub tseeb .
Q: Yuav ua li cas kom tau txais cov lus hais?
A: Peb xav tau qee lub sijhawm los xam thiab xav tau cov ntaub ntawv tshwj xeeb los ntawm koj {{} Cov ntaub ntawv xav tau rau cov lus yuav txawv ntawm cov khoom sib txawv .
Xws li:
. Cov txheej txheem thiab cov khoom lag luam thiab khoom lag luam khoom.
b . cov khoom siv thiab loj .
c . kev txiav txim kom muaj nuj nqis .
Cim npe nrov: Cov tshuaj organic aniline rau Dow kev lag luam Cas {}}}}} {}} Cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas