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Ngaba i-isopropanol inokutyiwa?
ngu admin nge 24-01-10
I-Isopropanol yinto eqhelekileyo yokucoca indlu kunye ne-solvent ye-industrial, esetyenziswa ngokubanzi kwiinkalo zonyango, iikhemikhali, izimonyo, i-elektroniki kunye namanye amashishini. Inokutsha kwaye iqhuma kwiindawo eziphakamileyo kwaye phantsi kweemeko ezithile zobushushu, ngoko ke kufuneka isetyenziswe kunye ...
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Ngaba isopropanol iyaqhuma?
ngu admin nge 24-01-10
Isopropanol yinto enokutsha, kodwa hayi into eqhumayo. I-Isopropanol ngulwelo olungenambala, olucacileyo kunye nevumba elinamandla lotywala. Isetyenziswa ngokuqhelekileyo njenge-solvent kunye ne-antifreeze agent. I-flash point yayo iphantsi, malunga ne-40 ° C, oku kuthetha ukuba inokutsha ngokulula. Ukuqhushumba kubhekisa kwimethi...
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Ngaba isopropanol inetyhefu ebantwini?
ngu admin nge 24-01-10
I-Isopropanol, eyaziwa ngokuba yi-isopropyl alcohol okanye i-2-propanol, i-solvent esetyenziswa ngokuqhelekileyo kunye ne-fuel. Ikwasetyenziselwa ukuveliswa kwamanye amachiza kunye ne-arhente yokucoca. Nangona kunjalo, kubalulekile ukwazi ukuba i-isopropanol inetyhefu ebantwini kwaye zithini iziphumo zempilo ezinokuthi zibekho. Kule...
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Ngaba isopropanol isetyenziselwa?
ngu admin ngo 24-01-09
I-Isopropanol luhlobo lotywala, olukwabizwa ngokuba yi-2-propanol, kunye ne-molecular formula C3H8O. Lulwelo olungenambala olucacileyo olunevumba elinamandla lotywala. Ixutywa ngamanzi, i-ether, i-acetone kunye nezinye izinyibilikisi eziphilayo, kwaye isetyenziswa ngokubanzi kwiinkalo ezahlukeneyo. Kweli nqaku, siza ku...
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Ngaba i-methanol ingcono kune-isopropanol?
ngu admin ngo 24-01-09
I-Methanol kunye ne-isopropanol zimbini ezisetyenziswa ngokuqhelekileyo kwimizi-mveliso. Ngelixa babelana ngokufana okuthile, bakwanazo iipropathi ezahlukeneyo kunye neempawu ezibenza bahluke. Kweli nqaku, siza kugocagoca kwiinkcukacha zezi zinyibilikisi zimbini, sithelekisa ipropathi yazo yomzimba kunye neekhemikhali...
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Ngaba i-isopropanol iyafana notywala?
ngu admin ngo 24-01-09
Kwibutho lanamhlanje, utywala yimveliso yasekhaya eqhelekileyo enokufumaneka emakhitshini, kwiibhari, nakwezinye iindawo zokubuthana. Nangona kunjalo, umbuzo osoloko uvela kukuba i-isopropanol iyafana notywala. Ngoxa ezi zimbini zihlobene, azifani. Kweli nqaku, w...
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Ngaba i-isopropanol ingcono kune-ethanol?
ngu admin nge 24-01-08
I-Isopropanol kunye ne-ethanol zialkoholi ezimbini ezidumileyo ezinezicelo ezininzi kumashishini ahlukeneyo. Nangona kunjalo, iimpawu zabo kunye nokusetyenziswa kwazo kwahluka kakhulu. Kule nqaku, siya kuthelekisa kwaye sithelekise i-isopropanol kunye ne-ethanol ukumisela ukuba yintoni "engcono". Siza kuthathela ingqalelo izinto ezifana nemveliso...
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Ngaba i-isopropyl alcohol iyaphelelwa?
ngu admin nge 24-01-08
I-Isopropyl alcohol, eyaziwa ngokuba yi-isopropanol okanye i-rubbing alcohol, isibulala-ntsholongwane esisetyenziswa ngokubanzi kunye nearhente yokucoca. Ikwayinto eqhelekileyo yaselabhoratri kunye nesinyibilikisi. Kubomi bemihla ngemihla, utywala be-isopropyl buhlala busetyenziselwa ukucoca kunye nokubulala iintsholongwane kwi-Bandaids, ukwenza ukusetyenziswa kotywala be-isopropyl nokuba ...
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Uthini umahluko phakathi kwe-isopropyl kunye ne-isopropanol?
ngu admin nge 24-01-08
Umahluko phakathi kwe-isopropyl kunye ne-isopropanol ilele kwisakhiwo sabo semolekyuli kunye neempawu. Ngelixa zombini ziqulethe i-athomu yekhabhoni kunye ne-hydrogen efanayo, ukwakheka kweekhemikhali zabo kwahlukile, nto leyo ekhokelela kumahluko omkhulu kwiipropati zabo zomzimba kunye neekhemikhali. Isopropyl...
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Kutheni utywala be-isopropyl bubiza kangaka e-USA?
ngu admin ngo 24-01-05
I-Isopropyl alcohol, ekwabizwa ngokuba yi-isopropanol, luhlobo lwekhompawundi yotywala esetyenziswa kakhulu kushishino nakubomi bemihla ngemihla. EUnited States, i-isopropyl alcohol ibiza kakhulu kunakwamanye amazwe. Le yingxaki enzima, kodwa sinokuyihlalutya kwiinkalo ezininzi. Okokuqala, imveliso...
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Kutheni ungasebenzisi i-91 isopropyl alcohol?
ngu admin ngo 24-01-05
I-91% ye-alcohol ye-Isopropyl, eyaziwa ngokuba yi-alcohol yonyango, i-alcohol yoxinaniso oluphezulu kunye neqondo eliphezulu lokucoceka. Inonyibiliko olomeleleyo kunye nokungena kwaye isetyenziswa ngokubanzi kwiinkalo ezahlukeneyo ezifana nokubulala iintsholongwane, amayeza, ishishini, kunye nophando lwezenzululwazi. Okokuqala, makhe...
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Ngaba ndinokongeza amanzi kwi-99 isopropyl alcohol?
ngu admin ngo 24-01-05
I-Isopropyl alcohol, eyaziwa ngokuba yi-isopropanol, lulwelo olucacileyo, olungenambala olunyibilikayo emanzini. Inevumba elimnandi elinxilisayo kwaye isetyenziswa kakhulu kwimveliso yeziqholo, izithambiso, kunye nezinye iimveliso zokhathalelo lomntu ngenxa yokunyibilika kwayo okugqwesileyo kunye nokuguquguquka kwayo. Ukongeza, isopropyl ...
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