Tshuaj Muaj Tshuaj
Sib xyaw Xyleneyog ib qho tsis muaj kob, pob tshab kua sib tov tsim ntawm O {{0} {{{{{{{{{{{{{}}}}} ionylandzene. Nws muaj qhov txheeb ze ntawm txog 0.86, ib qho chaw Flash, yog ether tab sis ov tab sis insoluble hauv dej, nrog txoj kev npau npau ntawm 136.5-145 degree. Raws li cov ntsiab lus muaj ntxhiab, nws tuaj yeem raug cais rau peb hom: Qib qeb, omener qib, txhua tus siv nyob rau hauv cov kev siv sib txawv.
M -} éh, tseem hu ua 1,3 {}}} Nws yog cov kua tsis muaj kob uas muaj ntxhiab tsw zoo li tsw ntxhiab, Insoluble hauv dej tab sis ua rau ethanol, ether, thiab feem ntau lwm cov kuab tshuaj muaj organic.
Sib xyaw Xylene siv
Sib xyaw sylene, sib tov ntawm o {{0} éco} {{{1} {1}-}}}-}}}}}}}-}}}}}}}}}-}}}}}}}}}}}}-}}}}}}}}}-}}}}}}}}}}}}}}}-}}}-}} { Raws li qhov sib xyaw, nws yog feem ntau siv los ua cov kuab tshuaj thiab txheej txheem ntxiv, raws li ib qho kev sib ntxiv hauv cov tshuaj tua kab zoo nkauj emulsifleifiable ua rau muaj cov qauv zoo.
M -} xyooj siv
- M - ey xylene (CAS: 108-38-3), feem ntau siv los ua isophalic acid (ipa), ib qho tseem ceeb raw cov khoom siv, cov plastings, tsiaj plastics, thiab txhawb kom qhuav.
- Kuj tseem siv raws li kev daws teeb meem hauv qee cov txheej txheem tshuaj lom neeg.
