Manyan Halayen Barasa

Manyan Halayen Barasa
Barasa ruwa ne mara launi, mai haske, mai canzawa, mai kama da wuta, kuma ba mai iya watsawa ba. Yana da ƙamshi kamar ruwan inabi, ɗanɗano mai kauri da yaji, da ɗanɗanon bayansa kaɗan. Sunan kimiyya shine ethanol, tare da dabarar kwayoyin halitta C₂H₅OH. Ana kiransa "barasa" saboda tsarin kwayoyin halittarsa ​​ya ƙunshi rukunin hydroxyl (-OH).
Yanayin daskarewa: ~-114°C
Tafasawar zafin jiki: 78.3°C
Yana iya gauraya da ruwa, ether, chloroform, da sauran sinadarai masu narkewa a cikin kowane rabo kuma yana da hygroscopic, yana samar da gaurayen azeotropic tare da ruwa.
Tururin ethanol na iya samar da gaurayen abubuwa masu fashewa tare da iska, tare da iyakacin fashewa a cikin iska.
A yawan sinadarin da ke cikinsa ya kai kashi 70% (v/v), barasa tana da tasirin kashe ƙwayoyin cuta mai ƙarfi kuma ana iya amfani da ita azaman abin kiyayewa da kuma maganin narkewa.
A cikin yanayi mai tsanani (243°C, 60 kg/cm²), ethanol yana nuna ƙarfi mai ƙarfi, wanda ke ba da damar fitar da ruwa mai tsanani.
Saboda ƙarancin daskarewarsa, ana iya amfani da ruwan barasa mai wani ƙarfi azaman maganin daskarewa da kuma sanyaya.
Ethanol na iya maye gurbin fetur a matsayin mai, wanda hakan ke sa shi tushen makamashi mai sabuntawa.

Kamfanin Shandong Pulisi Chemical Co., Ltd. – Gabatarwar Samfurin Ethanol
Kamfanin Shandong Pulisi Chemical Co., Ltd. ƙwararriyar masana'antar sinadarai ce kuma mai fitar da kayayyaki daga ƙasashen waje wadda ke da hedikwata a Shandong, China, wacce ta ƙware a fannin samarwa da kuma samar da ethanol mai inganci a duk duniya (ethyl alcohol, C₂H₅OH). Tare da ci gaba da samar da kayayyaki, tsauraran tsarin kula da inganci, da kuma ƙwarewa mai yawa a harkokin cinikin ƙasa da ƙasa, muna samar da ingantattun hanyoyin magance ethanol ga masana'antu a duk faɗin duniya, ciki har da magunguna, kayan kwalliya, sarrafa abinci, sinadarai na masana'antu, da sassan makamashi.

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Lokacin Saƙo: Maris-04-2026