I-Isopropyl alcohol, eyaziwa nangokuthi isopropanol, iwuketshezi olucacile, olungenambala oluncibilika emanzini.Inephunga elinamandla lotshwala futhi isetshenziswa kakhulu ekukhiqizeni iziqholo, izimonyo, neminye imikhiqizo yokunakekelwa komuntu siqu ngenxa yokuncibilika kwayo okuhle nokuguquguquka.Ngaphezu kwalokho, utshwala be-isopropyl bubuye busetshenziswe njenge-solvent ekukhiqizeni amapende, izinto zokunamathisela neminye imikhiqizo.

Uma isetshenziswa ekukhiqizeni okunamathelayo neminye imikhiqizo, ngokuvamile kudingekile ukwengeza amanzi ku-alcohol isopropyl ukulungisa ukugxila kwayo kanye ne-viscosity.Kodwa-ke, ukwengeza amanzi ku-isopropyl alcohol kungase kubangele izinguquko ezithile ezindaweni zayo.Isibonelo, lapho amanzi engezwa ku-isopropyl alcohol, i-polarity yesisombululo izoshintsha, ithinte ukuncibilika kwayo nokuguquguquka.Ukwengeza, ukwengeza amanzi kuzophinde kwandise ukungezwani kwendawo yesisombululo, okwenza kube nzima kakhulu ukusabalala endaweni.Ngakho-ke, lapho ungeza amanzi ku-isopropyl alcohol, kuyadingeka ukuthi ucabangele ukusetshenziswa okuhlosiwe futhi ulungise isilinganiso samanzi ngokuya ngezidingo.

Uma ufuna ukwazi okwengeziwe mayelana ne-isopropyl alcohol kanye nokusetshenziswa kwayo, kutuswa ukuthi uthintane nezincwadi zochwepheshe noma uthintane nochwepheshe abafanelekile.Sicela uqaphele ukuthi ngenxa yezakhiwo ezahlukene zemikhiqizo ehlukene, akunakwenzeka ukwazi ulwazi oluthile ngokumane ungeze amanzi ku-99% we-isopropyl alcohol ngaphandle kokuhlangenwe nakho nolwazi olufanele.Sicela wenze izivivinyo zesayensi ngaphansi kokuqondisa kochwepheshe.