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awozun
I-Dimethylcarbinol
Uketshezi oluvuthayo olungenambala nolunuka kakhulu
67-63-0
C3H8O
60
200-661-7
Ingahlanganiswa namanzi, i-ethanol, i-ether ne-chloroform
Incazelo Yomkhiqizo
I-Isopropyl alcohol, evame ukwaziwa nge-IPA noma i-2-propanol, iwuketshezi olungenambala, oluvuthayo olunephunga elidakayo elipholile. Ifomula yayo yamakhemikhali ithi C₃H₈O, futhi isebenza njengesinyibilikisi se-polar esinamandla ngenxa yekhono layo lokuncibilikisa inhlanganisela ebanzi yezinto eziphilayo nezingaphili. Ngenombolo ye-CAS engu-67-63-0, le nhlanganisela iqashelwa kabanzi kusizindalwazi samakhemikhali ngenxa yobuthi bayo obuphansi kanye nezinga eliphezulu lokuhwamuka, okuyenza ibe inketho yokukhetha izinhlelo zokusebenza zokomisa ngokushesha.
| Inani Lesakhiwo | /Incazelo |
|---|---|
| I-Molecular Formula | C₃H₈O |
| Inombolo ye-CAS | 67-63-0 |
| Isisindo samangqamuzana | 60.10 g/mol |
| Iphuzu elibilayo | 82.6°C |
| I-Melting Point | -89°C |
| Ukuminyana | 0.786 g/cm³ ku-20°C |
| I-Flash Point | 11.7°C (inkomishi evaliwe) |
| Purity Amabanga | 99%, 99.5%, 99.9% (ithobela i-ACS/USP) |
| Ukuncibilika | Ihlangana namanzi, i-ethanol, ne-ether |
Lezi zakhiwo zenza i-IPA ibe isinyibilikisi esifanelekile sokwakheka okudinga ukuhwamuka okusheshayo nezinsalela ezincane.
Utshwala be-Isopropyl buhamba phambili ezimbonini ezihlukene, kusukela kwezokunakekelwa kwezempilo kuye kwezikagesi. Ukuhwamuka kwayo okungeyona insalela kanye nezakhiwo ze-antimicrobial kuthuthukisa ukusebenza kahle kuzo zonke izinhlelo zokusebenza:
Ukuhlanza kanye Nokubulala Amagciwane : Isebenza ngokumelene nama-bacteria, amagciwane, kanye nesikhunta; ngokuvamile asetshenziswa kuma-sanitizers, ama-surface wipes, kanye nokuvalwa kwensiza yezokwelapha.
Ukukhiqiza Ugesi : Ukuhlanzwa okunembayo kwamabhodi esekethe, ukususa izinsalela eziguquguqukayo ngaphandle kokulimaza izingxenye ezibucayi.
Imithi kanye Nezimonyo : Ukuncibilika kuma-lotions, okukhishwe, kanye nezithako; izinsiza ekwakhekeni kwezidakamizwa nasekukhiqizeni amakha.
Izinqubo Zezimboni : Iyancipha opende, oyinki, nezinamatheliso; i-ejenti yokukhipha kuma-laboratories.
Imikhiqizo Yasekhaya : Isithako ekuhlikihleni utshwala kosizo lokuqala kanye nezihlanzi zenhloso evamile.
Ngama-oda ayinqwaba, i-IPA yethu ihlinzekwa ngezigubhu, amathothi e-IBC, noma amaphakheji angokwezifiso ukuhlangabezana nesikali sakho sokukhiqiza.
Beka kuqala ukuphepha lapho usebenza ne-CAS 67-63-0. Njengoketshezi oluvuthayo, gcina ezindaweni ezipholile, ezinomoya omuhle kude nemithombo yokuthungela. Sebenzisa ezindaweni ezinomoya omuhle ukuze ugweme ukucasuka ngokuhogela. Gqoka amagilavu okuzivikela, izibuko, nezingubo. Uma kwenzeka:
Ukuthinta Isikhumba/Kwamehlo : Hlanza ngamanzi imizuzu engu-15; funa iseluleko sezokwelapha.
Ukungenisa : Ungabangeli ukuhlanza; thintana nokulawula ubuthi.
Inothi Lezemvelo : I-biodegradable ngaphansi kwezimo ze-aerobic; lahla ngokwemithetho yendawo.
Ngaso sonke isikhathi bheka Ishidi Ledatha Yezokuphepha (SDS) ukuze uthole amaphrothokholi anemininingwane. Umkhiqizo wethu uhambisana namazinga omhlaba afana ne-REACH ne-TSCA.
I-Isopropyl alcohol (IPA) iwutshwala besibili obutholakala ku-propylene, obunikeza ukuhwamuka okusheshayo kanye ne-solvency enamandla kune-ethyl alcohol (ethanol), okuwutshwala obuyinhloko obusuka ekuvubeleni. I-IPA ikhethwa ekuhlanzeni kwezimboni, kuyilapho i-ethanol ifanela isiphuzo kanye nokusetshenziswa kwe-biofuel.
Yebo, ezinhlotsheni ezixutshiwe (isb, 70% IPA ekuhlikihleni utshwala), iphephile ekubulaweni amagciwane okusekhanda. Nokho, gwema ukuthintana isikhathi eside ne-IPA engaxutshiwe ukuze uvimbele ukoma noma ukucasuka. Hlala uhlola isikhumba esibucayi.
Impela - i-IPA ekugxilweni kuka-60-90% ibulala ngempumelelo ama-99.9% amagciwane ajwayelekile, okuhlanganisa ne-SARS-CoV-2, ngokukhipha amaprotheni. Iyisisekelo kuzilungiselelo zokunakekelwa kwempilo kodwa ayisona inyumbazane kumishini ezwela ukushisa.
Ngomsebenzi wokuhlaziya, khetha i-ACS-grade (99.5%+ ubumsulwa). Ibanga lethu le-HPLC elingu-99.9% lilungele i-chromatography kanye nokukhipha okunembayo.
Gcina ezitsheni ezivalwe ngokuqinile endaweni epholile (ngaphansi kuka-25 ° C), endaweni eyomile. Gwema ukukhanya ukuze uvimbele ukwakheka kwe-peroxide endaweni yokugcina isikhathi eside.
I-IPA ikwazi ukubola kalula futhi inobuthi obuphansi basemanzini. Ihwamuka ngokushesha, inciphisa imfucuza, kodwa isebenzise ngokuzibophezela ukuze inciphise ukukhishwa kwe-VOC.
Ukuze uthole izeluleko ezengeziwe ezenzelwe wena, xhumana nochwepheshe bethu.
Ingabe usukulungele ukuphakamisa imisebenzi yakho nge-IPA ye-premium? Silapha ukuze sinikeze amanani ancintisanayo, ukwesekwa kobuchwepheshe, kanye nokuthunyelwa kwempahla emhlabeni wonke okusheshayo.
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