Khoom npe:Acetone

Molecular hom:C3h6o

Khoom Qauv Qauv Qauv:

Cov Lus Qhia Tshwj Xeeb:

Tshuaj lom neeg cov khoom:

Acetone (tseem hu ua propanone, dimethyl ketone, 2-propanone, propan-2-ib thiab β-ketopropane ntawm cov pab pawg ntawm cov khoom siv ua kom zoo nkauj. Nws yog ib qho tsis muaj kob, volatile, kua hluav taws.
Acetone yog qhov tsis pub dhau nrog dej thiab pabcuam ua cov ntsuas ntsuas tseem ceeb rau kev ntxuav tu. Acetone yog qhov ua tau zoo heev rau ntau cov organic sib xyaw xws li Methanol, ethane, pyridine, thiab yog cov khoom siv kom nquag plias. Nws tseem siv los ua kom ntau plastics, cov fibers, tshuaj, thiab lwm yam tshuaj.

Acetone muaj nyob rau hauv qhov xwm hauv lub xeev pub dawb. Hauv cov nroj tsuag, nws feem ntau muaj nyob rau hauv cov roj tseem ceeb, xws li cov roj te, rosin tseem ceeb roj, cov roj citrus, thiab lwm yam; Tib neeg cov zis thiab ntshav thiab cov zis tsiaj thiab tsiaj tsiaj, cov tsiaj yug tsiaj thiab cov kua ntawm lub cev muaj cov tshuaj acetone me me.

Daim Ntawv Thov:

Acetone yog cov khoom tseem ceeb rau cov khoom siv hauv epoxic, polycairs, organic iav, siv tshuaj tua kab, cov tshuaj nplaum, thiab lwm yam .. thiab lwm yam .. thiab lwm yam .. Siv raws li diluent, tu tus neeg saib xyuas, extractant. Nws tseem yog cov khoom siv tseem ceeb rau kev tsim cov txheej txheej txheej txheej txheej, tshuaj pleev ib ce, xaim me me, xaim me me, tshuaj pleev xim rau, tshuaj pleev xim rau thiab pleev xim rau kev lag luam. Siv raws li kev rho tawm hauv cov roj thiab kev lag luam roj, thiab lwm yam [9]

Siv nyob rau hauv kev tsim cov organic iav Monomer, bishlenone cawv, heophenonol, iodone yog chofone, iodoform thiab lwm yam tseem ceeb organic tshuaj raw khoom. Nws yog siv los ua cov kuab tshuaj zoo heev hauv cov xim tha xim, acetate spinning cia hauv cov thooj voos kheej kheej, thiab dewaxing hauv kev lag luam roj.