Lebitso la Product:Methyl Ethyl Ketone

Sebopeho sa limolek'hule:C4H8o

Cas Che:78-933-3

Sebopeho sa limolek'hule:

TLHOKOMELISO:

Li-commituri tsa lik'hemik'hale:

Methyl Ethyl ketone ke motsoako oa manyolo o nang le foromo ea lik'hemik'hale ea ch3Coch2ch3 le boima ba limolek'hule tsa 72.11. Ke metsi a se nang 'mala le a hlakileng le monko o ts'oanang le Acetone. E sa fetohe habonolo. E fosahetse le Ethanol, Ether, Ether, Benzene, Chloroform le oli. Ho qhibilihisa likarolo tse 4 tsa metsi, empa lisele tse fokotsehang ha mocheso o ntse oa eketseha, 'me o ka theha motsoako oa majoe le metsi. Ho na le chefo e tlase, ld50 (rat, Oral) 3300mg / kg. Motsoako o tukang, mouoane o ka theha motsoako o phatlohang ka moea. Ho tsepamisa mohopolo o phahameng.

Kopo:

Methyl Ethyl Ketone (2-Buanone, Ethyl Methyl Ketoy, Methyl Acetone) ke solent e tlase ea chefo e tlase. E sebelisoa litlhophiso tsa indasteri le tsa khoebo ka solvent bakeng sa likhato, lipere le ho hloekisa le ho hlapaola. Karolo ea tlhaho ea lijo, methyl Ethyl Kestone e ka lokolloa tikolohong ea ho foqoha ha phofo le meharo ea limela. E boetse e sebelisoa e le sejong sa ho fifala lijong.

Mek e sebelisoa e le ea solt bakeng sa litsamaiso tse fapaneng tsa ho roala litsamaiso tse fapaneng tsa litsamaiso tse fapaneng bakeng sa li-vinyl, lidhesives, Nitrocellulose le lipuisano tsa acrylic. E sebelisoa ho pente, li-ha li-lactershes, varnish, li-ibles, litheko, lithaelese, lithaba tsa ho hloekisa le tsa polymeriztion. Ka mohlala, e fumaneha lihlahisoa tse ling tsa bareki le tsa ho itšireletsa malapa le lihlahisoa tse tlatsang tsa patsi. Mek e sebelisoa ho Dewaxing oli, ho phatloha ha tšepe, ho hlahisoa ha tšepe, pampiri e pepeneneng le ka foil ea lik'hemik'hale. Ke khefutso ea ho batla ho sebetsa ka har'a ts'ebetso ea lijo le metsoako ea lijo. Mek e ka sebelisoa ho sitisetsa lisebelisoa tsa ho buoa le tsa meno.
Ntle le moetsi oa eona, mehloli ea tikoloho ea Meke e kenyelletsa ho khatholla sethaleng le enjine ea ntoa le limpho tse kang khau ea indasteri. E fumanoa ka bongata bo boholo ho mosi oa koae. Mek e hlahisoa hantle ebile e khethiloe e le sehlahisoa sa metabolism ea microlil. E boetse e fumanoe limela, li-pheromors tsa likokoanyana, le lisele tsa liphoofolo, 'me mohlomong ke sehlahisoa se fokolang sa metabolism e tloaelehileng. E tsitsitse tlasa maemo a tloaelehileng empa e ka theha peroxides ka polokelo ea nako e telele; Tsena li ka li tšohla.