I-Ethyl Ethanol

Inkcazo emfutshane:

I-Ethanol, eyaziwa njenge-molecular formula C2H5OH okanye i-EtOH, lulwelo olungenambala, olucacileyo, olunokutsha nolungazinzanga. I-Ethanol eneqhezu elingaphezulu kwama-99.5% ibizwa ngokuba yi-anhydrous ethanol. I-Ethanol luhlobo lotywala, sesona sithako sewayini, Into eyaziwayo njengotywala, lulwelo olunokutsha nolungenambaliso elubala kwigumbi lobushushu begumbi, uxinzelelo lomoya, isisombululo samanzi sinevumba elikhethekileyo, elimnandi, kwaye liyacaphukisa. I-Ethanol incinci kakhulu kunamanzi kwaye inokunyibilika ngokufanayo nangaliphi na inqanaba. Unyibilike emanzini, i-methanol, i-ether kunye ne-chloroform.


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Iimpawu zemveliso

Intshayelelo yesicelo

I-Ethyl Ethanol

Igama: i-ethanol engenamanzi, i-anhydrous alcohol
Ifomula yeMolekyuli: CH3CH2OH , C2H5OH
Igama lebrand: Itekhnoloji yeZhongrong
Imvelaphi: Tangshan, Hebei
CAS akukho. : 64-17-5
Ubunzima beMolekyuli: 46.06840
Ukuxinana: 0.789 g / mL (20 ℃)
Ukucaciswa kwemveliso: GB / T678-2002 kwibakala eliphezulu
Umxholo: 99.97%
HS Ikhowudi: 2207200010
Ukupakisha imigaqo: Umgqomo / ubuninzi (itoni)

Indawo yokusebenzela

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Iimpawu ezibonakalayo nezomzimba

I-Ethanol, eyaziwa njenge-molecular formula C2H5OH okanye i-EtOH, lulwelo olungenambala, olucacileyo, olunokutsha nolungazinzanga. I-Ethanol eneqhezu elingaphezulu kwama-99.5% ibizwa ngokuba yi-anhydrous ethanol. I-Ethanol luhlobo lotywala, sesona sithako sewayini, Into eyaziwayo njengotywala, lulwelo olunokutsha nolungenambaliso elubala kwigumbi lobushushu begumbi, uxinzelelo lomoya, isisombululo samanzi sinevumba elikhethekileyo, elimnandi, kwaye liyacaphukisa. I-Ethanol incinci kakhulu kunamanzi kwaye inokunyibilika ngokufanayo nangaliphi na inqanaba. Unyibilike emanzini, i-methanol, i-ether kunye ne-chloroform.

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Indawo yesicelo

Okokuqala, i-ethanol sisinyibilikisi esibalulekileyo, esisetyenziswa ngokubanzi kunyango, ipeyinti, iimveliso zococeko, izinto zokuthambisa, ioyile kunye nezinye iinkalo.
Okwesibini, i-ethanol yinto ebalulekileyo esisiseko yemichiza, esetyenziselwa ukuvelisa i-acetaldehyde, i-ethylamine, i-acetate ye-ethyl, i-acetic acid, njl. Okwesithathu, i-75% yesisombululo se-ethanol aqueous has a strong bactericidal and is a most used sebulala iintsholongwane kunyango. Kwi-2017, amasebe ahlukeneyo kunye neekhomishini e-China ngokudibeneyo bakhupha imigaqo-nkqubo efanelekileyo ukukhuthaza ukusetyenziswa kwilizwe lonke kwepetroli ye-ethanol enefuthe ekupheleni kwe-2020.

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Umgangatho womgangatho

Hlela imveliso ngokungqinelana nomgangatho weshishini "Anhydrous ethanol (Q / RJDRJ 03-2012)".

Ukupakisha kunye nokuhamba

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