Isopropanol, oo sidoo kale loo yaqaan 2-propanol, waa unug dabiici ah oo ah isomer of n-propanol.Qaabka kiimikaad ee isopropanol waa C3H8O, miisaanka kelliku waa 60.095, muuqaalku waa dareere aan midab lahayn oo hufan, wuxuuna leeyahay urta isku dhafka ethanol iyo acetone.Waxay ku milmay biyaha iyo inta badan dareerayaasha organic sida khamriga, ether, benzene, iyo chloroform.
Isticmaalka khamriga isopropyl
Khamriga isopropyl waa shey kiimiko ah oo muhiim ah iyo walxo ceeriin ah, oo inta badan loo isticmaalo dawooyinka, waxyaalaha la isku qurxiyo, balaastikada, udgoonka, dahaarka, iwm.
1.Sida alaabta ceeriin ee kiimikada, waxay soo saari kartaa acetone, hydrogen peroxide, methyl isobutyl ketone, diisobutyl ketone, isopropylamine, isopropyl ether, isopropyl chloride, fatty acid isopropyl ester iyo chlorinated fatty acid isopropyl ester etc.In kiimikooyin ganaax ah, waxaa loo isticmaali karaa si loo soo saaro isopropyl nitrate, isopropyl xanthate, triisopropyl phosphite, aluminium isopropoxide, daawooyinka iyo sunta cayayaanka, iwm. Waxa kale oo loo isticmaali karaa in lagu soo saaro diisoacetone, isopropyl acetate iyo Thymol iyo gasoline additives.
2. Sida dareere ah, waa dareere raqiis ah warshadaha.Waxay leedahay adeegsi aad u ballaaran.Waxaa si xor ah loogu qasi karaa biyo waxayna leedahay milmayn ka xoog badan walxaha lipophilic marka loo eego ethanol.Waxaa loo isticmaali karaa sida dareere loogu talagalay nitrocellulose, caag, rinji, shellac, alkaloids, iwm. Waxaa loo isticmaali karaa in wax soo saarka ee daahan, khadadka, soosaaray, aerosols, iwm Waxa kale oo loo isticmaali karaa sida antifreeze, saabuun, daro isku dhafka shidaalka, kala firdhiya wax soo saarka midabaynta, hagaajinta warshadaha daabacaadda iyo dheehidda, wakiilka antifogging ee dhalooyinka iyo balaastikada hufan iwm, oo loo isticmaalo sida dareere ah xabagta, iyo sidoo kale loo isticmaalo sidii anti-freeze, wakiilka fuuqbaxaya, iwm.
3.Determination of barium, calcium, copper, magnesium, nickel, potassium, sodium, strontium, nitrous acid, cobalt, iwm sida heerarka chromatographic.
4.In warshadaha elektarooniga ah, waxaa loo isticmaali karaa sida nadiifinta nadiifinta.
5.In warshadaha saliida iyo dufanka, soosaarta saliida cudbiga ayaa sidoo kale loo isticmaali karaa hoos u dhigista xuubabka unugyada xoolaha.
Waqtiga boostada: Oct-24-2022