Dab tsi yog ace acetone?
Acetone yog cov organic sib xyaw ua ke nrog cov tshuaj noj cov mis nyuj c₃h₆o, tseem hu ua 2-propanone lossis dimethyl ketone. Nws yog ib qho tsis muaj kob, cov kua uas tsis muaj ntxhiab nrog tus yam ntxwv tsw ntxhiab. Acetone tau siv dav hauv cov tshuaj, tshuaj, luam ntawv, luam ntawv, thiab kev lag luam txheej, ua rau ib qho ntawm cov khoom lag luam tseem ceeb tshaj plaws.
Tshuaj lom neeg cov khoom ntawm Acetone
Cov tshuaj lom neeg ntawm acetone (ace) yog feem ntau pom los ntawm nws cov kev cuam tshuam thiab solubility.
So
Acetone (ACE) yog cov qib polvent, muaj peev xwm ua tsis tiav nrog dej, ethanol, ether thiab ntau lwm cov kuab tshuaj organic. Nws muaj cov khoom siv ua kom zoo rau ntau cov organic tshuaj xws li resin, roj, roj hmab, thiab lwm yam yog li ntawd, nws feem ntau siv los ua cov tshuaj tiv thaiv lossis cov tshuaj tiv thaiv nruab nrab hauv chav kuaj.
Qhib tshuab
Acetone (CAS: 67-64-1)Muaj qhov qis boiling point (txog 56 degree) thiab yog yooj yim me. Cov cuab yeej no tso cai rau nws siv hauv kev sim kom qhuav cov iav nrawm, tab sis kuj txhais tau tias nws txoj kev pheej hmoo ntawm kev nqus pa.
Tej Tshuaj Lom Zem
Acetone (ace) tuaj yeem koom nrog ntau yam tshuaj lom neeg, xws li:
- Kev ua kom hws: hauv qab cov xwm txheej alkaline, acetone tuaj yeem cog lus tau hydroxyl {{}} urehyde cowcent.
- Oxidation: muaj zog oxidizing cov neeg sawv cev xws li potassium permanganate tuaj yeem oxidize nws mus acetic acid thiab carbon dioxide.
- Txo cov kev tawm tsam: Acetone (ACE) tuaj yeem raug txo kom muaj dej cawv.
Dab tsi yog kev lag luam siv ntawm ace acetone?
Muaj -} AcetoneFeem ntau siv los ua cov kuab tshuaj, hauv tshuaj lom neeg, thiab rau kev tu, degrees, thiab kev tshem tawm stain.
Raws li cov kuab tshuaj:
Nws tuaj yeem tawm ntawm cov resins, xim av, roj hmab, thiab plastics, thiab tseem siv nyob rau hauv kev tsim cov dyes, kws tshuaj, thiab cov tshuaj tsw qab.
Hauv synthesis:
Nws ua haujlwm ua cov khoom siv tseem ceeb rau kev tsim cov lus sib txuas xws li acetic acid, aceon cyobydrin, acrylic acid, thiab acrylamide.
Rau kev tu thiab degreasing:
Muaj Acetone siv rau kev tu cov tshuab thiab khoom siv, cov hlau me me, thiab tshem tawm cov stains los ntawm cov ntaub.
Muaj Qib Yim Acetone 99.9% Tus Neeg Muag Khoom {}} gneegio
Gneebio Khoom SivAcetone Cas: 67-64-1uas ua tau raws li cov qauv qauv hauv tebchaws. Cov khoom lag luam tau ntim ntim hauv cov nruas kom ntseeg tau tias kev thauj mus nyab xeeb thiab ruaj khov.
Yog xav paub ntxiv txog 1,4-dimethylenzene cov ntawv thov thiab cov lus qhia yam khoom, thovTiv Tauj Peb.
