Igama Lomkhiqizo:I-acetone

Ifomethi ye-molecular:I-C3H6O

Isakhiwo samangqamuzana omkhiqizo:

Ukucaciswa:

Izakhiwo Zekhemikhali:

I-acetone (eyaziwa nangokuthi i-propanone, i-dimethyl ketone, i-2-propanone, i-propan-2-one ne-β-ketoropane) ingummeleli olula weqembu lamakhemikhali aziwa ngokuthi ama-ketone. Iwuketshezi olungenambala, oluguquguqukayo, oluvuthayo.
I-acetone ixubene namanzi futhi isebenza njengesixazululi saselabhorethri esibalulekile ngezinjongo zokuhlanza. I-acetone iyisinyibilikisi esisebenza kahle kakhulu sezinto eziningi eziphilayo ezifana ne-Methanol, i-ethanol, i-ether, i-chloroform, i-pyridine, njll., futhi iyisithako esisebenzayo ekususeni i-nail polish. Ibuye isetshenziselwe ukwenza amapulasitiki ahlukahlukene, imicu, izidakamizwa, namanye amakhemikhali.

I-acetone ikhona ngokwemvelo eFree State. Ezitshalweni, ikakhulukazi zikhona emafutheni abalulekile, njengamafutha etiye, i-rosin ebalulekile yamafutha, amafutha e-citrus, njll.; umchamo womuntu kanye negazi nomchamo wesilwane, izicubu zezilwane zasolwandle kanye noketshezi lomzimba kuqukethe inani elincane le-acetone.

Isicelo:

I-acetone iyinto ebalulekile yokwenziwa kwe-organic synthesis, esetshenziselwa ukukhiqizwa kwama-epoxy resins, i-polycarbonate, ingilazi ephilayo, imithi, izibulala-zinambuzane, njll. isetshenziswa njenge-diluent, i-ejenti yokuhlanza, i-extractant. Kuphinde kube yimpahla yokusetshenziswa ebalulekile ekwenzeni i-acetic anhydride, i-diacetone alcohol, i-chloroform, iodoform, i-epoxy resin, irabha ye-polyisoprene, i-methyl methacrylate, njll. Isetshenziswa njenge-solvent ku-gunpowder engenantuthu, i-celluloid, i-acetate fiber, upende wesifutho nokunye. izimboni. Isetshenziswa njenge-extractant ezimbonini zikawoyela namafutha, njll. [9]

Isetshenziswa ekukhiqizeni i-organic glass monomer, i-bisphenol A, i-diacetone alcohol, i-hexanediol, i-methyl isobutyl ketone, i-methyl isobutyl methanol, i-phorone, i-isophorone, i-chloroform, i-iodoform nezinye izinto ezibalulekile zamakhemikhali emvelo. Isetshenziswa njenge-solvent enhle kakhulu kupende, inqubo yokuphotha i-acetate, isitoreji se-acetylene kumasilinda, kanye ne-dewaxing embonini yokuhluza uwoyela.