DMSO Boiling Point: Kuongorora Kwakazara uye Kuongorora Kwekushandisa
DMSO (Dimethyl Sulfoxide) is polar organic solvent inoshandiswa zvakanyanya mumakemikari, mishonga, biotechnology uye mamwe minda. Muchikamu chino, tichaongorora hunhu hwekubikira hweDMSO zvakadzama uye tokurukura mashandisiro ayo mundima dzakasiyana.
Basic zvivakwa uye yekubikira poindi yeDMSO
Ngatitarisei kune zvakakosha physicochemical properties yeDMSO, iri mvura isina ruvara, isinganhuwidzi ine kemikari formula ( \text{(CH}3)2\text{SO}). Iyo inozivikanwa nekunyanyisa kwayo solvency uye yakaderera toxicity, inokwanisa kunyungudutsa huwandu hwakawanda hwepolar uye isiri-polar zvinhu, izvo zvakakonzera kuwanda kwekushandisa mumakemikari uye biotechnological fields.
Iyo yekubikira poindi yeDMSO ndeimwe yeayo akakosha emuviri zvimiro. Zvinoenderana nedata rekuyedza, iyo yakajairwa yekubikira poindi yeDMSO i189 ° C. Iyi nzvimbo yakakwira yekubikira inoreva kuti DMSO inoramba iri mvura pane tembiricha yekamuri uye inoratidza kugadzikana kwakanaka kwekushisa mukushanda kwekushisa kwepamusoro. Izvi zvinoita kuti DMSO ive chinhu chakakosha chekunyungudutsa kune akawanda akakwira tembiricha kemikari maitiro.
Mhedzisiro yeDMSO yekubikira poindi pamaindasitiri ekushandisa
Iyo yakakwira yekubikira poindi yeDMSO ine mhedzisiro yakakura pane yayo maindasitiri mashandisirwo. Mukugadzirwa kwemakemikari, nzvimbo yekubikira ndiyo imwe yezvinhu zvakakosha pakusarudza solvent, uye DMSO's boiling point ye 189 ° C inoreva kuti inoramba yakagadzikana uye isingasviki pakupisa kwepamusoro, izvo zvinobatsira kune zvakawanda zvinogadzirisa zvinoda kushandiswa kwepamusoro-tembiricha. Semuenzaniso, mukugadzirwa kwezvinodhaka, DMSO inowanzo shandiswa kunyungudutsa zvinogadzirisa uye kuve nechokwadi chekuti mhinduro inoitika pakudziya kwakaringana, uku ichidzivirira kubuda kwemvura kusati kwasvika kweiyo solvent nekuda kwekubikira kwayo kwakakwira, iyo inovandudza kushanda kwemaitiro uye goho rechigadzirwa.
Iyo yekubikira poindi yeDMSO zvakare inopa iyo mukana mukuita distillation uye kupatsanura uye kuchenesa maitiro. Muchiitiko ichi, iyo yakakwira yekubikira poindi DMSO inogona kuvharwa kuti ibvise yakaderera-inofashaira nzvimbo tsvina, nekudaro ichivandudza kucheneswa. Ichi chishandiso chinowanikwa zvakanyanya muminda yakanaka yemakemikari nemishonga.
DMSO murabhoritari
DMSO is an irreplaceable solvent mu laboratory research nekuda kwekusiyana kwayo kwemuviri.The boiling point yeDMSO inoita kuti ive yakakodzera kune akawanda ekuedza anoda tembiricha yepamusoro, senge mamwe ma organic reactions or dissolution test at high tembiricha. Zvinonyungudutsa zvinowanzoshandiswa murabhoritari, zvakadai se ethanol ne ether, zvine nzvimbo yakaderera yekubikira pane DMSO uye naizvozvo hazvina kukodzera kune dzimwe tembiricha dzepamusoro; DMSO's high boiling point inova nechokwadi chekuti inoramba iri mvura pane tembiricha yepamusoro uye inova nechokwadi chekuti kuyedza kunoitwa zvakanaka.
Nekuda kwekunaka kwayo biocompatibility uye yakakwirira kufashaira poindi, DMSO inowanzoshandiswa musero biology uye kuongororwa kwezvinodhaka sechinhu chinonyungudutsa chinotakura kana kunyungudutsa zvinodhaka zvakaoma kugadzirisa. Iko kusanganiswa kwekubikira kwayo uye kunyungudika kunoita kuti DMSO inyanyo batsira mundima iyi.
Summary
Iyo yekubikira yeDMSO (189 ° C) ndeimwe yeayo anoshamisa maitiro emuviri, iyo isingatarise chete kushandiswa kwayo mukupisa-kupisa, asiwo inokanganisa kushandiswa kwayo kwakapararira mukugadzirwa kwemaindasitiri uye tsvakurudzo yerabhoritari. Kunzwisisa kukosha kwenzvimbo yekubikira yeDMSO kunobatsira kushandisa zvirinani zvivakwa zvayo kugadzirisa mamiriro ekuita uye kuwedzera mhedzisiro yekuedza.
Kuburikidza nekuongorora kuri pamusoro apa, tinogona kuona kukosha uye kukosha kwekushandiswa kweiyo DMSO yekubikira, uye kunzwisisa kwakadzama kwezvinhu zvayo zvemuviri kuchabatsira zvikuru kufambiswa kwakanaka kwebasa rakabatana pakusarudza nekushandisa ichi solvent.