Acetic acid, wanda kuma ake kira Glacial acetic acid, wani fili ne na kwayoyin halitta tare da tsarin sinadaran CH3COOH, wanda shine babban bangaren vinegar. , kuma maras narkewa a cikin carbon disulfide.Gabaɗaya yana samuwa a cikin shuke-shuke da yawa a cikin yanayi a cikin kyauta ko nau'in ester. Glacial acetic acid za a iya raba shi zuwa matakin abinci glacial acetic acid da kuma masana'antu glacial acetic acid.
Amfanin glacial acetic acid a masana'antu:
Acetic acid shine samfurin sinadarai mai mahimmanci kuma daya daga cikin mahimman kwayoyin acid.An fi amfani dashi wajen samar da acetic anhydride, acetate da cellulose acetate.
Acetates da aka samo daga ƙananan barasa sune kyawawan kaushi kuma ana amfani dasu sosai a cikin masana'antar fenti.Acetic acid shima sinadarin kaushi ne da aka saba amfani dashi saboda yana narkar da mafi yawan kwayoyin halitta.
Acetic acid za a iya amfani da a wasu pickling da polishing mafita, a matsayin buffer a cikin rauni acid mafita, a matsayin ƙari a Semi-haske nickel plating electrolytes, kuma a passivation mafita na tutiya da cadmium don inganta dauri dauri na passivation fina-finai, Yana da sau da yawa ana amfani dashi don daidaita pH na baho mai raunin acidic.
Ana amfani da acetic aicd a cikin samar da acetate, irin su manganese, sodium, gubar, aluminum, zinc, cobalt da sauran salts na ƙarfe, ana amfani da su sosai a matsayin mai kara kuzari, rini na masana'anta da masana'antar tanning fata;gubar acetate shine fenti launi gubar fari;Gubar tetraacetate shine kwayoyin halitta reagent na roba.
Acetic acid kuma za a iya amfani da matsayin nazari reagents, Organic kira, kira na pigments da Pharmaceuticals.
Amfani da glacial acetic acid a cikin masana'antar abinci:
A cikin masana'antar abinci, ana amfani da acetic acid azaman acidulant, mai haɓaka ɗanɗano da ɗanɗano don yin vinegar na roba, ƙara abubuwan dandano iri-iri, ɗanɗanon yana kama da na barasa, lokacin masana'anta yana da ɗan gajeren lokaci, kuma farashin yana da arha.A matsayin wakili mai tsami, ana iya amfani dashi a cikin kayan yaji, a cikin shirye-shiryen vinegar, abincin gwangwani, jelly da cuku, kuma ana amfani dashi a cikin matsakaici bisa ga bukatun samarwa.Hakanan za'a iya amfani dashi azaman haɓakar ɗanɗano don hada giya.
Glacial acetic acid yana da kaddarorin haɗari: yana iya amsawa da ƙarfi tare da oxidants, kuma yana da ƙarfi tare da sodium hydroxide da potassium hydroxide.Mai lalacewa ga karafa idan an diluted.
Acetic acid a cikin babban taro yana lalata kuma yana iya haifar da ƙonewa ga fata, makanta na dindindin, da kumburin mucous membranes, yana buƙatar kariya mai kyau.
Glacial Acetic Acid Electrostatic Action: Yiwuwar haɗarin polymerization.
Lokacin aikawa: Jul-12-2022