Cov xim ntawm methyl acetate kua (CAS 79-20-9) yog dab tsi?

Cov xim ntawm Methyl Acetate Liquid yog dab tsi?

Methyl Acetate yog cov kua ntshiab, tsis muaj xim nrog cov ntxhiab tsw qab ntxiag uas yog soluble hauv ethanol thiab ether, tab sis insoluble hauv dej.

Methyl Acetate Liquid yog dab tsi?

Methyl acetate yog cov organic compound nrog cov tshuaj formula C₃H₆O₂. Nws tseem hu ua acetic acid methyl ester lossis methyl ethanoate. Cov kua tsis muaj xim, pob tshab no muaj cov ntxhiab tsw ntxhiab thiab muaj nyob hauv cov kua dej tsis haum raws li qhov ntsuas kub thiab siab. Nrog rau qhov hnyav molecular tsawg ntawm 74.08, methyl acetate nthuav tawm cov kev ua haujlwm siab hauv cov txheej txheem tshuaj.

Lub cev muaj zog:

• Methyl acetate (MeOAc) muaj qhov melting point ntawm -98℃thiab boiling point ntawm 56.8 degree, qhia tias nws nkag tau yooj yim evaporates ntawm ambient kub. Yuav tsum tau saib xyuas tshwj xeeb thaum khaws cia thiab tuav.
• Methyl acetate yog soluble nyob rau hauv dej thiab ntau yam organic solvents xws li cawv thiab ethers, yooj yim rau nws siv nyob rau hauv tshuaj lom neeg cov tshuaj tiv thaiv thiab muaj kev siv. Nws qhov ceev ntawm 0.932 g / cm³ yog qhov qis, ua rau nws yooj yim rau kev thauj mus los thiab khaws cia.
• Hais txog xim, methyl acetate tsis muaj xim, muab qhov zoo rau hauv daim ntawv thov uas yuav tsum tau pob tshab lossis xim tsis muaj xim.

methyl acetate siv hauv kev lag luam

• Organic Solvent: Vim nws zoo heev solubility, methyl acetate (MeOAc) yog dav siv los ua cov organic hnyav nyob rau hauv coatings, inks, adhesives, thiab cov tshuaj ntxuav.
• Resin thiab Txheej Ntau Lawm: Hauv kev tsim khoom thiab txheej txheej, MeOAc ua haujlwm tseem ceeb ntawm cov khoom siv uas txhim kho cov khoom zoo xws li txheej zaj duab xis hardness thiab abrasion tsis kam.
• Fragrance Manufacturing: Muaj ib qho txawv aroma, methyl acetate kuj ua hauj lwm nyob rau hauv cov khoom noj khoom haus thiab naj hoom industries raws li ib tug tshuaj tsw qab tivthaiv kom muab cov scents rau cov khoom.
• Chemical Synthesis: Tsis tas li ntawd, methyl acetate ua haujlwm ua haujlwm nruab nrab hauv kev tsim lwm yam tshuaj, suav nrog qee yam yas, tshuaj, thiab dyes.
• Extraction Agent: Hauv cov txheej txheem kev rho tawm cov tshuaj, methyl acetate (MeOAc) tuaj yeem siv los rho cov roj thiab lwm cov khoom siv sib txuas los ntawm cov khoom cog thiab tsiaj txhu.

Gneebio yog ib tug ntseegmethyl acetate (CAS 79-20-9) tus neeg muag khoom, muab tus nqi ncaj qha rau lub Hoobkas, ntau qhov ntau, thiab xa khoom sai thoob ntiaj teb.

Yam khoom siv tshuaj los ntawm Gneebio

Bulk Industrial buyers feem ntau yuav methyl acetate ua ke nrog rau lwm cov kuab tshuaj thiab intermediates.
Ntawm no yog cov khoom nrov tshaj plaws:

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