Cyclohexane (CAS: 110-82-7) thiab Hexane (CAS: 110-54-3) yog ob qho tib si siv cov kuab tshuaj organic hauv kev lag luam thiab kev sim. Thaum lawv qhia cov khoom siv tshuaj zoo sib xws, lawv sib txawv hauv cov qauv, polarity, kev siv, thiab kev nyab xeeb profile.
Cyclohexane CAS 110-82-7 yog dab tsi?
Cyclohexane (C6H12) yog cycloalkane tsim los ntawm ib qho - nplhaib qauv. Nws yog cov pob tshab, tsis muaj xim, tsis yog- cov kua nruab nrab ntawm cov organic ua cim los ntawm ib qho me me, qab zib me ntsis, thiab roj av- zoo li tsw. Nws yog dav siv los ua cov kuab tshuaj nyob rau hauv ob qho tib si kev lag luam thiab chaw kuaj mob. Nws yog insoluble hauv dej tab sis soluble hauv methanol, ethanol, diethyl ether, acetone, benzene, roj av ether, thiab carbon tetrachloride.
Hexane CAS 110-54-3 yog dab tsi?
Hexane C6H14 (feem ntau hu ua n-hexane) yog xim tsis muaj xim, ntshiab, tsis muaj zog, thiab tsis tshua muaj hluav taws xob organic kua nrog roj av- zoo li tsw. Muab faib ua aliphatic hydrocarbon, nws yog ib qho khoom siv los ntawm cov txheej txheem ntawm cov roj refining. Nws yog insoluble hauv dej thiab muaj qhov ntom ntom qis dua li cov dej, tab sis nws qhov vapor ntom ntom hnyav dua li huab cua.
Lub cev muaj zog sib piv
| Yam khoom | Cyclohexane | Hexane |
|---|---|---|
| Tshuaj Formula | C6H12 | C6H14 |
| Qauv | Nplhaib | Ncaj saw |
| Boiling Point | ~ 80.7 degree | ~ 68.7 degree |
| Volatility | Nruab nrab | Siab dua |
| tsw | Mob me | Roj av -zoo li |
Formula thiab Structure Comparison:
| Yam khoom | Hexane | Cyclohexane |
|---|---|---|
| Molecular Formula | C₆H₁₄ | C₆H₁₂ |
| Hom qauv | Ncaj- saw | Lub nplhaib qauv |
| Kev sib khi | Saturated hydrocarbon | Txhua cov pa roj carbon atom muaj cov ntawv sib xws; txhua carbon txuas rau 2 carbons thiab 2 hydrogens |
Yog xav paub ntxiv, thov hu rau peb.
Cyclhexane vs. Hexane: Ib qho piv txwv ntawm kev siv
Kev siv Hexane
n-Hexane pom ntau daim ntawv thov nyob rau hauv ob qho tib si kev lag luam thiab cov neeg siv khoom lag luam. Nws yog dav siv los ua cov kuab tshuaj ntxuav hauv kev lag luam xws li luam ntawv, tsim khau khau, tsheb tsim khoom, thiab textiles. Tsis tas li ntawd, nws ua haujlwm ua tus neeg saib xyuas txhim khu kev qha rau cov khoom siv hauv cov tub rog thiab kev lag luam aerospace.
Ib qho ntawm cov kev lag luam tseem ceeb ntawm hexane yog nyob rau hauv kev lag luam roj thiab roj extraction, uas nws nquag ua haujlwm los rho cov roj zaub los ntawm cov ntaub ntawv nyoos xws li taum pauv thiab lwm yam roj-cov noob qoob loo. Rau cov neeg siv khoom nruab nrab, hexane feem ntau pom muaj nyob hauv cov roj av sib xyaw, cov xim pleev xim, thiab ntau hom nplaum.
Kev siv Cyclohexane
CAS 110-82-7 Cyclohexane yog qhov paub zoo tshaj plaws rau nws lub luag haujlwm ua cov khoom siv tseem ceeb hauv kev tsim cov nylon thiab lwm yam ntaub ntawv polyamide. Tsis tas li ntawd, nws ua haujlwm raws li cov kuab tshuaj muaj txiaj ntsig zoo rau kev ua kom cov xim, waxes, rog, resins, thiab lwm yam khoom siv organic. Nws kuj yog siv nyob rau hauv cov synthesis thiab zus tau tej cov perfumes thiab fragrance compounds.
Cov ntawv thov ntawm ob cov tshuaj sib tshooj hauv thaj chaw xws li cov xim pleev xim thiab cov roj zaub extraction, thiab qee zaum lawv tau siv ua ke thaum qee cov txheej txheem rho tawm. Txawm hais tias cyclohexane hnyav tau raug txheeb xyuas tias yog qhov muaj peev xwm hloov pauv rau hexane hauv thaj chaw ntawm cov roj thiab cov roj rho tawm, qhov nyuaj ntawm kev tshem tawm tag nrho thaum lub sij hawm tom ntej methanol ntxuav theem ua rau nyuaj rau kev siv qhov loj - hloov pauv hauv cov ntawv thov.
Cov teebmeem kev noj qab haus huv
n-Hexane CAS 110-54-3
Kev raug n-hexane tuaj yeem ua rau mob hnyav thiab mob ntev. Kev nqus pa luv luv - lub sijhawm nqus tau tuaj yeem ua rau kiv taub hau, xeev siab, mob taub hau, thiab mob hlwb me me. Ntev -ntev ntev yuav ua rau polyneuropathy, leeg tsis muaj zog, loog, tsis pom kev, thiab qaug zog.
Cyclohexane CAS 110-82-7
Cyclhexane yog tshuaj lom. Kev nqus pa tuaj yeem ua rau mob taub hau, kiv taub hau, tsaug zog, thiab ua haujlwm tsis zoo. Kev noj haus yuav ua rau xeev siab, ntuav, thiab raws plab. Kev sib cuag ntawm daim tawv nqaij rov qab tuaj yeem ua rau khaus, dryness, thiab tawg ntawm daim tawv nqaij. Kev sib cuag ntawm qhov muag yuav ua rau mob, o, o, o, tearing, thiab lub teeb rhiab heev.
txog peb
Raws li cov chaw tsim khoom thiab xa tawm cov tshuaj zoo,TIANJIN GNEE BIOTECH CO., LTD. muab siab -cov tshuaj muaj txiaj ntsig zoo. Peb muab rau cov neeg siv khoom thoob plaws kev lag luam tshuaj, tshuaj, thiab cov khoom siv, ua kom zoo ib yam, txhim khu kev qha logistics, thiab kev txhawb nqa kev tshaj lij.
Peb cov khoom siv tshuaj muaj ntawv pov thawj thoob ntiaj teb (REACH, ISO, FMQS, HALAL) rau kev lees paub thoob ntiaj teb. Peb muaj warehouses nyob rau hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog ib tug 15-hnub kev pab xa khoom.
Lwm Yam Kub- Muag Khoom
| Dimethyl Sulfoxide (DMSO) | CAS 67-68-5 Nr |
| Dichloromethane / Methylene Chloride | CAS Nr .: 75-09-2 |
| Glacial Acetic Acid / Ethanoic Acid | CAS 64-19-7 Nr |
| Ethyl Acetate / Ethyl Ethanoate | CAS Nr .: 141-78-6 |
| Ethylene Glycol / Monoethylene Glycol (MEG) | CAS Nr .: 107-21-1 |
| Trichlorethylene | CAS Nr .: 79-01-6 |
| Cyclhexanone | CAS Nr .: 108-94-1 |
Gneebio Khoom ntim khoom
| Ntim Hom | Net nyhav |
|---|---|
| Hlau Nruas | 250 kg |
| IBC Tank | 12 50kg |
| ISO Tank | Kev xa khoom ntau |
Neeg tuaj xyuas
