Ethyl 3-methyl-2-oxobutyrate (CAS# 20201-24-5)

Ethyl 3-methyll-2-oxobutyrate, inozivikanwawo seMethyl Ethyl Ketone Peroxide (MEKP), is an organic Peroxide. Inotevera rondedzero yehunhu hwayo, kushandiswa, kugadzirira uye chengetedzo ruzivo:Zvisikwa:
-Kuonekwa: mvura isina ruvara
-Density: 1.13g/cm³
-Kubikira nzvimbo: 101 ° C
-Flash Point: 16 ° C
-Soluble in organic solvents senge ethanol, ether uye acetic acidShandisa:
- MEKP inowanzo shandiswa sekutanga kana catalyst, inonyanya kushandiswa mukuita kweperoxide senge polymer kurapa, resin crosslinking uye Adhesive kurapa.
-Iyo inowanzoshandiswa mukugadzirwa kwegirazi fiber yakasimbiswa mapurasitiki, resin coatings, inki, glue, polymer foam uye zvigadzirwa zvepurasitiki.

Nzira:
- MEKP inowanzogadzirirwa nekuita hydrogen peroxide nebutanone pasi pemamiriro eacidic.

Zvekuchengetedza
- MEKP chinhu chine muchetura, chinogumbura uye chinopfuta uye chinofanirwa kubatwa zvine hungwaru kudzivirira kusangana kwakananga neganda, maziso uye mucous membranes.
-Kuwanda kwehuwandu hweMEKP vapor kunogona kukonzera kufemerwa kwemagasi anogumbura kana mapfunga, izvo zvinogona kukonzera kusagadzikana kwehurongwa hwekufema.
-Paunenge uchishandisa kana kuchengetedza MEKP, dzivisa kusangana neasidhi, alkali, simbi poda uye zvimwe zvinhu zvinopisa kudzivirira moto kana kuputika.
-Inofanira kushandiswa munzvimbo inofefetera zvakanaka uye kushandisa midziyo yakakodzera yekuzvidzivirira, senge magirovhosi emakemikari, magirazi ekudzivirira uye zvidziviriro zvekufema.

Usati washandisa MEKP, iva nechokwadi chekunzwisisa ruzivo rwakakodzera rwekuchengetedza uye maitiro ekushanda, uye tora matanho ekuchengetedza akakodzera kuderedza njodzi dzinogona kuitika.