Kev Siv Methyl Ethyl Ketone (CAS 78-93-3)
Methyl ethyl ketone (MEK), tseem hu ua butanone lossis 2-butanone, yog siv dav siv cov kuab tshuaj nrog cov mis molecular C₄H₈O thiab CAS naj npawb 78-93-3.
MEK tshwj xeeb tshaj yog nyiam nyob rau hauv loj - cov ntawv thov kev lag luam loj uas muaj kev sib cais zoo, ziab sai, thiab kev ua haujlwm ruaj khov yog qhov tseem ceeb.
Main Industrial Siv Methyl Ethyl Ketone
Cov ntawv thov kev lag luam
Methyl ethyl ketone plays lub luag haujlwm tseem ceeb hauv ntau qhov chaw. Nws yog dav siv los ua cov kuab tshuaj rau cellulose acetate, acrylic resins, alkyd resins, coatings, thiab luam ntawv inks. Tsis tas li ntawd, nws ua haujlwm tseem ceeb hauv cov dye binders, lubricating roj dewaxing agents, thiab vulcanization accelerators.
Hauv kev tshawb fawb tshawb fawb, methyl ethyl ketone kuj tseem siv los ua cov tshuaj reagent rau kev txiav txim siab ntawm cadmium, tooj liab, thiab mercury, nrog rau cov khoom siv hauv kev tshuaj ntsuam chromatographic.
Khoom noj khoom haus thiab Electronics kev lag luam Applications
Methyl ethyl ketoneTxawm tias muaj npe raws li kev pom zoo cov khoom noj khoom haus, feem ntau siv hauv kev tsim cov cheese, kas fes, thiab txiv tsawb - hom flavorings, thiab nws kuj tuaj yeem siv los ua cov kuab tshuaj extraction.
Hauv kev lag luam hluav taws xob, methyl ethyl ketone tau dav siv los ua tus tsim tawm tom qab photolithography hauv kev tsim hluav taws xob sib txuas, qhia txog nws cov txiaj ntsig tseem ceeb hauv kev lag luam.
Agricultural Applications
Methyl ethyl ketone yog ib qho tseem ceeb raw khoom rau acaricide pyridaben, xav txog nws cov peev xwm tseem ceeb hauv kev ua liaj ua teb.
Kev nyab xeeb thiab kev txiav txim siab
Methyl ethyl ketone yog cov nplaim taws heev, thiab nws cov vapors tuaj yeem tsim cov khoom tawg nrog cua. Thaum khaws cia thiab siv:
- Cia kom deb ntawm tshav kub, sparks, thiab qhib nplaim taws
- Siv qhov cua kom zoo
- Ua raws li SDS cov lus qhia thiab cov kev cai tshuaj hauv zos