Puas yog ACN acetonitrile (CAS 75-05-8)?
Cov tshuaj acetonitrileyog lub cev muaj zog manifest raws li ib tug tsis muaj kob, pob tshab kua uas muaj ib tug txawv pungent tsw. Raws li ib qho tsis yog -protonic hnyav, acetonitrile nthuav tawm tshwj xeeb solubility, dissolving ntau yam organic tebchaw, inorganic ntsev, thiab gaseous tshuaj. Nws tsim ib qho kev tsis txaus ntseeg nrog dej, methanol, ethanol, thiab lwm yam cawv -raws li cov kuab tshuaj.
Acetonitrile melting point
Acetonitrile tshwm raws li cov kua tsis muaj xim nrog cov ntxhiab tsw, muaj qhov hnyav molecular ntawm 41.05. Nws melting point ntawm chav tsev kub yog -45.7 degree, thaum nws boiling point ntawm 81-82 degree.
Acetonitrile lub cev muaj zog
Acetonitrile yog ib qho organic compound nrog lub cev tshwj xeeb.
Lub cev muaj zog: Acetonitrile yog cov kua tsis muaj xim uas muaj cov ntxhiab tsw ntxhiab tsw. Nws muaj qhov kub tsis tshua muaj kub thiab muaj qhov kub tsis txias. Nws yog insoluble hauv dej tab sis miscible nrog ntau cov kuab tshuaj organic.
acetonitrile (ACN CAS 75-05-8) siv rau dab tsi?
Acetonitrile (ACN CAS 75-05-8) yog ib qho organic compound nrog ntau hom kev siv tshuaj lom neeg:
- Synthetic Chemistry: ACN tuaj yeem siv los tsim ntau cov organic sib txuas, xws li amides, acid anhydrides, thiab esters. Cov tebchaw no pom muaj kev siv dav hauv kev siv tshuaj, tshuaj tua kab, dyes, thiab lwm yam.
- Kev Npaj Khoom Siv Polymer: ACN yog cov khoom siv raw rau cov tshuaj tiv thaiv polymerization los tsim cov polymers zoo li polyacrylonitrile. Cov ntaub ntawv polymer no tau siv dav hauv textiles, plastics, roj hmab, thiab lwm yam lag luam.
- Kev siv cov kuab tshuaj: Raws li cov kuab tshuaj organic zoo heev, acetonitrile dissolves ntau cov organic thiab inorganic tshuaj, ua rau nws siv dav hauv cov txheej, inks, electronics, thiab lwm yam lag luam.
- Kev npaj cov khoom siv hlau:Acetonitrile (ACN)reacts nrog hlau los tsim organometallic tebchaw zoo li tooj liab acetonitrile. Cov hlau txuas no pom cov ntawv siv dav hauv catalysts, cov khoom siv hluav taws xob, thiab lwm yam.
Acetonitrile (CAS 75-05-8): Kev Nyab Xeeb thiab Kev Nyab Xeeb Kev Nyab Xeeb
Cov me me ntawm acetonitrile yog cov tshuaj lom, tab sis hauv cov koob tshuaj loj, nws tuaj yeem hloov mus rau hydrogen cyanide, uas yog tshuaj lom. Txij li thaum nws yuav siv sij hawm rau lub cev los metabolize acetonitrile rau cyanide, nws cov tshuaj lom yuav ncua. Qhov muag, caj pas, ntsws, thiab qhov ntswg tuaj yeem ua rau khaus.
Nws lub sijhawm ntev - cuam tshuam yog thyroid o, mob taub hau, loog, tsis qab los noj mov, kiv taub hau, tsis muaj zog, thiab tshee. Cov kws tshawb fawb soj ntsuam cov teeb meem ntawm kev yug tsiaj, suav nrog kev yug me nyuam thiab qhov hnyav thaum yug me nyuam. Acetonitrile tuaj yeem cuam tshuam rau daim siab, ntsws, hauv nruab nrab lub paj hlwb, thiab ob lub raum ntev.
Vim li cas thiaj xaiv Gneebio?
Gneebio, nrog ntau xyoo dhau los ntawm kev tshawb fawb, kev tsim khoom, thiab kev lag luam ntawm cov tshuaj organic, yog ib qho ntawm cov khoom xa tawm ntawm cov khoom siv tshuaj hauv Henan, Suav. Tau ntau xyoo, peb tau cog lus rau kev lag luam tshuaj lom neeg ntawm cov khoom nruab nrab, cov khoom siv yas, cov tshuaj kho dej thiab cov tshuaj fungicides, thiab cov tshuaj niaj hnub.
Qhov zoo
1) Cov khoom xa tuaj me me thiab sub- ntim khoom muaj.
2). Muab COA, MSDS, Daim Ntawv Pov Thawj Kev Noj Qab Haus Huv, thiab Daim Ntawv Pov Thawj Keeb Kwm.
3) Zoo ua ntej, kev pabcuam zoo tshaj plaws.
Nyem qhov no kom tau txais qhov tseeb thoob ntiaj tebAcetonitrile (CAS 75-05-8) cov nqi lag luam rau xyoo 2026.