Acetonitrile (CAS 75-05-8): Cov khoom
Cov yam ntxwv tshuaj ntawm acetonitrile yog qhov ua rau nws muaj ntau yam sib xyaw. Nws yog ib tug polar aprotic hnyav nrog ib tug dielectric tas li ntawm ib ncig ntawm 37 thiab ib tug boiling point ntawm 81.6 degree. Nws dissolves ntau yam ionic thiab tsis yog- ionic compounds thiab yog sib xws nrog ntau yam chromatographic systems, tshwj xeeb tshaj yog nyob rau hauv siab -performance kua chromatography (HPLC).
| Khoom | Tus nqi | Qhov tseem ceeb |
|---|---|---|
| Molecular Formula | CH3CN | Qhia qhov yooj yim tshaj plaws nitrile compound |
| Boiling Point | 81.6 degree | Haum rau qis -kub distillation |
| Qhov ntom | 0.786 g / cm³ | Lub teeb hnyav nrog ceev evaporation tus nqi |
| Dielectric tsis tu ncua | ≈37 | Siab polarity; zoo heev ion daws |
| Flash Point | 2℃(kaw khob) | Flamable; xav tau qhov cua kom zoo |
Acetonitrile (CAS 75-05-8): Daim ntawv thov
Analytical Chemistry (HPLC):Acetonitrile CovFeem ntau yog siv los ua lub sijhawm txawb hauv siab -kev ua haujlwm ua kua chromatography (HPLC) thiab kua chromatography-mass spectrometry (LC-MS) vim nws qhov polarity thiab qis UV nqus.
Kev lag luam kws tshuaj: Nws yog siv los ua cov kuab tshuaj rau kev ua kom huv thiab kev sib txuas ntawm cov tshuaj, cov khoom xyaw tshuaj nquag (APIs) thiab tshuaj tua kab mob.
Kev tsim tshuaj lom neeg thiab kev tsim khoom: Acetonitrile / Methyl Cyanide ua cov tshuaj tiv thaiv hnyav rau kev tsim cov tshuaj agrochemicals, spinning fibers thiab molding plastics.
Muaj kev rho tawm: Acetonitrile (CAS 75-05-8) yog siv rau hauv kev rho tawm thiab kho cov tooj liab, nrog rau kev sib cais ntawm fatty acids los ntawm zaub thiab tsiaj roj.
Lwm yam kev siv: suav nrog cov ntsia thawv polish tshem tawm, lithium roj teeb electrolytes thiab DNA / RNA synthesis.
Raws li kev ntseeg siab siab -Purity Acetonitrile cov chaw tsim khoom thiab cov chaw muag khoom, peb muab CAS 75-05-8 ACN nrog kev tswj xyuas nruj, ruaj khov khoom ntim loj, thiab cov ntaub ntawv xa tawm thoob ntiaj teb rau cov neeg yuav khoom.
Vim li cas thiaj xaiv gneebio?
Cov neeg muas zaub los ua ntej. Peb muab siab - cov khoom zoo ntawm tus nqi tsim nyog thiab xyuas kom meej cov khoom xa tuaj sai.
Peb tuaj yeem xa cov khoom ncaj qha mus rau koj qhov chaw nyob xa khoom, uas muaj kev nyab xeeb thiab ceev ceev. Peb muaj cov khoom npaj rau hauv Tshuag.
Peb teb sai thiab meej rau cov neeg siv khoom cov lus nug. Peb muab kev sov siab tom qab - kev muag khoom thiab yuav pab koj daws txhua yam teeb meem uas koj ntsib.
Peb xa tshwj xeeb zoo thiab kev pabcuam ntawm tus nqi sib tw.
Tsim nyog Acetonitrile (ACN) lwm tus neeg
Nyem qhov no xa ib qho kev nug
Tiv tauj peb:
Email:sales@gneebio.com
Lub Vev Xaib: https://www.gneebio.com/inquiry
Peb lub tuam txhab
Gneebioyog cov kws tshaj lij cov khoom siv raw khoom nyob hauv Henan Xeev, Suav. Peb tau dhau daim ntawv pov thawj kev ua haujlwm zoo thiab muaj tus kheej - tswj cov cai ntshuam thiab xa tawm. Peb cov khoom yog nrov nrog cov neeg siv khoom. Raws li tus neeg xa khoom thoob ntiaj teb, peb xa cov ntaub ntawv pov thawj tshuaj raw khoom uas ua raws li REACH, RoHS, ISO thiab lwm yam qauv thoob ntiaj teb. Peb lub peev xwm ntau lawm txhua hli ua kom zoo ib yam thiab muaj kev ntseeg siab rau kev txiav txim ntau.
