Igama lemveliso:n-butanol

Ifomati yemolekyuli:C4h10O

I-CAY Hayi:71-36-3

Isakhiwo seMveliso yeMolekyuli:

Iipropathi zeekhemikhali:

I-N-B-butanol ivutha kakhulu, ingenabala kwaye ingenabala kwaye ine-odor eyomeleleyo, i-Ibils nge-117 ° C kwaye inyibilike i-30 ° C. Le ndawo yepropathi yotywala iqhuba ukuveliswa kweekhemikhali ezithile eziyimfuneko ukupholisa yonke inkqubo. I-N-B-butanol iyityhefu ngaphezu kwawo nawuphi na umlingane wayo, njenge-sec-butanol, i-ter-bheanol okanye isobutanol.

Isicelo:

I-1-Butanol yeyona ibaluleke kakhulu kumashishini kwaye okona kufundwa kakhulu. I-1-butanol lulwelo olungenabala olunamandla, onotywala obuqinileyo, onxilisayo. Isetyenziswa kwimichiza yekhemikhali kwaye njengenyibilikisi yepeyinti, i-waxes, i-brake fluid, kunye nabacoci.
I-Butanol ziincasa ezivumelekileyo zokutya ezibhalwe "kwimigangatho yemfundo yokutya" yaseTshayina. Isetyenziselwa ikakhulu ukulungiselela iincasa zokutya zeebhanana, ibhotolo, itshizi kunye neWhiskey. Kwipipi, isixa semali yokusetyenziswa kufuneka ibe yi-34MG / kg; yokutya okucekeweyo, kufanele kube yi-32mg / kg; Kwiziselo ezithambileyo, kufanele ukuba zibe li-12MG / kg; Ngeziselo ezibandayo, kufuneka i-7.0mg / kg; kwikhilimu, kufanele ukuba ibe yi-4.0mg / kg; Ngotywala, kufanele ukuba ibe yi-1.0mg / kg.
Isetyenziselwa ikakhulu ukwenziwa kweeplasitiki ze-N-B-byyl Acid, i-Aliphatic DicarBoxyboxylic Acid kunye ne-Phospheric Acid esetyenziswa ngokubanzi kwiimveliso ezahlukeneyo zeplastiki kunye nerabha. Ingasetyenziselwa njengezinto eziluhlaza zokuvelisa i-butyraldehyde, i-byyric acid, i-butyl-amine kunye ne-butyl actl kwicandelo le-synthesic. Ingasetyenziswa njengearhente yeoyile yeoyile, iziyobisi (ezinjengee-antibiotics, iihomoni kunye neevithamini) kunye neziqholo kunye nezongezo zepeyinti. Ingasetyenziswa njengeSolvent yeDasi ye-Ols Syees kunye ne-Inki yokuprinta i-inki kunye nearhente ye-De-Waxing.