Lebitso la Sehlahiswa:Joala ba Isopropyl, Isopropanol, IPA

Sebopeho sa molek'hule:C3H8O

Nomoro ea CAS:67-63-0

Sehlahisoa sebopeho sa molek'hule:

Tlhaloso:

Lintho tsa Lik'hemik'hale:

Isopropyl alcohol (IPA), eo hape e tsejoang e le 2-propanol, ke motsoako oa organic o nang le foromo ea lik'hemik'hale C₃H₈O, e leng tautomer ea n-propanol. Ke mokelikeli o senang 'mala le o bonaletsang o monko o kang oa motsoako oa ethanol le acetone, 'me o qhibiliha metsing, hammoho le linthong tse ngata tse hlapollang tse kang joala, ether, benzene le chloroform.

Kopo:

Joala ba Isopropyl ke lihlahisoa tsa bohlokoa tsa lik'hemik'hale le lisebelisoa tse tala. E sebelisoa haholo-holo mafapheng a fapaneng a kenyeletsang meriana, litlolo, lipolasetiki, litlolo tse nkhang hamonate, pente hammoho le ho sebelisoa e le moemeli oa ho felloa ke metsi le ho hloekisa indastering ea lisebelisoa tsa elektroniki. E ka boela ea sebelisoa e le reagent bakeng sa boikemisetso ba barium, calcium, magnesium, nickel, potasiamo, sodium le strontium. E ka boela ea sebelisoa e le lisebelisoa tsa tlhahlobo ea chromatographic.
Ka indasteri ea tlhahiso ea boto ea potoloho, e sebelisoa e le moemeli oa ho hloekisa, le tlhahiso ea likoti tsa PCB bakeng sa conductivity. Batho ba bangata ba fumana hore e ke ke ea hloekisa "motherboard" feela ka ts'ebetso e ntle haholo, empa hape e fumana litholoana tse ntle. Ntle le moo, e sebelisoa bakeng sa lisebelisoa tse ling tsa elektroniki, ho kenyelletsa le ho hloekisa disc cartridge, floppy disk drives, magnetic tape, le laser tip ea disc driver ea CD kapa DVD player.
Joala ba Isopropyl bo ka boela ba sebelisoa e le mokelikeli oa oli le gel hammoho le ho etsa concentrate ea phepelo ea tlhapi. Isopropanol ea boleng bo tlaase e ka boela ea sebelisoa ka mafura a likoloi. E le thepa e tala ea tlhahiso ea acetone, palo ea tšebeliso ea isopropanol e ea fokotseha. Ho na le metsoako e 'maloa e entsoeng ka isopropanol, e kang isopropyl ester, methyl isobutyl ketone, di-isopropylamine, di-isopropyl ether, isopropyl acetate, thymol le mefuta e mengata ea li-ester. Re ka fana ka isopropanol ea boleng bo fapaneng ho latela hore na qetellong e sebelisoa joang. Boleng bo tloaelehileng ba isopropanol ea anhydrous bo feta 99%, ha maemo a khethehileng a isopropanol a phahame ho feta 99,8% (bakeng sa litlolo le lithethefatsi).