Khoom npe:Acetone

Molecular hom:C3H6O

Cov khoom siv molecular:

Specification:

Chemical Properties:

Acetone (tseem hu ua propanone, dimethyl ketone, 2-propanone, propan-2-one thiab β-ketopropane) yog cov neeg sawv cev yooj yim tshaj plaws ntawm pawg tshuaj sib txuas hu ua ketones.Nws yog cov kua uas tsis muaj xim, tsis muaj zog, flammable.
Acetone yog miscible nrog dej thiab ua haujlwm tseem ceeb hauv chav kuaj hnyav rau kev tu lub hom phiaj.Acetone yog cov kuab tshuaj muaj txiaj ntsig zoo rau ntau cov organic sib txuas xws li Methanol, ethanol, ether, chloroform, pyridine, thiab lwm yam, thiab yog cov khoom muaj nyob hauv cov ntsia thawv polish tshem tawm.Nws kuj yog siv los ua ntau yam yas, fibers, tshuaj, thiab lwm yam tshuaj.

Acetone muaj nyob hauv cov xwm txheej hauv Lub Xeev Dawb.Hauv cov nroj tsuag, nws tsuas yog muaj nyob rau hauv cov roj yam tseem ceeb, xws li tshuaj yej roj, rosin tseem ceeb roj, citrus roj, thiab lwm yam;tib neeg cov zis thiab ntshav thiab cov zis tsiaj, cov nqaij tsiaj hiav txwv thiab cov kua dej hauv lub cev muaj ib qho me me ntawm acetone.

Daim ntawv thov:

Acetone muaj ntau yam kev siv, nrog rau kev npaj tshuaj lom neeg, kuab tshuaj, thiab ntxuav tes.Ib qho kev siv ntau tshaj plaws yog ua ib feem ntawm lwm cov tshuaj formulations.

Kev tsim thiab tsim ntawm lwm cov tshuaj formulations tuaj yeem siv acetone hauv feem ntau txog 75%.Piv txwv li, acetone yog siv los tsim cov methyl methacrylate (MMA) thiab bisphenol A (BPA)