Iimveliso
IMethyl Acetate
  • IMethyl AcetateIMethyl Acetate

IMethyl Acetate

I-Methyl acetate, ekwabizwa ngokuba yi-MeOAc, i-acetic acid i-methyl ester okanye i-methyl ethanoate, ulwelo olungenambala, inevumba elimnandi. I-acetate eyenziwe yi-condensation ye-acetic acid kunye ne-methanol. Olona setyenziso luphambili lwe-methyl acetate luyinto eguquguqukayo, i-solvent enetyhefu ephantsi kwiiglues, iipeyinti, kunye nezicoci ze-nail polish. Fumana iinkcukacha zemveliso ukuqinisekisa ukuba iimveliso zethu zingasetyenziswa ngokugqibeleleyo kwinkqubo yakho yoshishino!


Ukuqaliswa kwemveliso yeMethyl Acetate

I-Dotachem yinkampani eyaziwayo kwishishini lemichiza, elikhethekileyo kwimveliso kunye nokubonelela ngekhwalithi ephezulu yeMethyl acetate (methyl acetate) esekelwe eChina. Ngobuchwepheshe obuphezulu kunye neenkqubo ezingqongqo zokulawula umgangatho, iDotachem iyakwazi ukuqinisekisa ukuba iimveliso zayo zihlangabezana nemigangatho yamazwe ngamazwe kwaye zihlangabezana neemfuno ezahlukeneyo zabathengi bayo. Sizimisele ukubonelela ngezisombululo zeekhemikhali ezithembekileyo kuluhlu olubanzi lwamashishini.

IParameter yeMveliso

Inombolo yeCAS 79-20-9
Ifomula yeMichiza: C3H6O2
Ubuninzi: 0.934 g/mL ku-25 °C
Indawo yokunyibilika: -98 °C (ilayiti.)
Indawo yokubila: 57-58 °C (lit.)
Indawo edanyazayo: 3.2°F
Amanzi anyibilikayo: 250 g/L (20 ºC)
Uxinzelelo lomphunga: 165 mm Hg (20 °C)
Ubuninzi bomphunga: 2.55 (vs umoya)
Ukunyibilika: 250g/l
Isalathiso se-refractive: n20/D 1.361(lit.)

Uphawu lweMveliso kunye neSicelo

I-Methyl Acetate sisinyibilikisi se-organic esisetyenziswa ngokuqhelekileyo, sisetyenziswa ngokubanzi kwipeyinti, iingubo, iintlaka zokwenziwa, iziqholo kunye namanye amashishini, kwaye inokusetyenziswa njengesinyibilikisi kulwelo oluthile lwe-ionic.

Usetyenziso

Ukunyibilikisa i-nitrocellulose kunye ne-cellulose acetate
Ukulungiswa kwepeyinti, i-lacquer, i-thinners kunye ne-strippers
Ukwenza iimfele ezenziweyo
Ishishini lePerfume
Ukuhlanganiswa kwezinto eziphilayo


Iithegi ezishushu: I-Methyl Acetate, iChina, uMvelisi, uMboneleli, iFactory
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