Iyini i-Glacial Acetic Acid?

I-acetic acid, ebizwa nangokuthi i-Glacial acetic acid, iyinhlanganisela ye-organic enefomula yamakhemikhali ethi CH3COOH, okuyingxenye eyinhloko kaviniga.I-Acetic acid iwuketshezi olungenambala futhi olusobala olunephunga elimnandi, oluncibilika emanzini, i-ethanol, i-ether, i-glycerin. , futhi engancibiliki ku-carbon disulfide.Ngokuvamile ikhona ezitshalweni eziningi emvelweni ngendlela yamahhala noma ye-ester.I-Glacial acetic acid ingahlukaniswa ngebanga lokudla i-glacial acetic acid kanye nebanga lezimboni i-glacial acetic acid.

Ukusetshenziswa kwe-glacial acetic acid embonini:

I-acetic acid iwumkhiqizo wamakhemikhali oyisisekelo futhi ingenye ye-organic acid ebaluleke kakhulu.Isetshenziswa kakhulu ekukhiqizeni i-acetic anhydride, i-acetate ne-cellulose acetate.

Ama-acetate akhiwe ngotshwala obuncane ayizincibilikisi ezinhle kakhulu futhi asetshenziswa kabanzi embonini kapende.I-acetic acid nayo iyisincibilikisi sezinto eziphilayo esivame ukusetshenziswa ngoba incibilikisa izinto eziningi eziphilayo.

I-acetic acid ingasetshenziswa kwezinye izixazululo zokukhetha nokupholisha, njengesivimbeli ezixazululweni ze-asidi ezibuthakathaka, njengesengezo kuma-electrolyte acwebezelayo e-nickel, nasezixazululweni ze-passivation ze-zinc ne-cadmium ukuze kuthuthukiswe amandla okubopha amafilimu adlulayo. evame ukusetshenziselwa ukulungisa i-pH yamabhati ane-asidi ebuthakathaka.

I-acetic aicd isetshenziselwa ukukhiqizwa kwe-acetate, njenge-manganese, i-sodium, i-lead, i-aluminium, i-zinc, i-cobalt namanye ama-salts ensimbi, asetshenziswa kabanzi njenge-catalyst, ukudaya kwendwangu kanye nezinsiza zemboni yokushuka isikhumba;i-acetate eholayo ingumbala wepende oholayo omhlophe;I-lead tetraacetate iyi-organic synthetic reagent.

I-acetic acid ingasetshenziswa futhi njengama-analytical reagents, i-organic synthesis, i-synthesis of pigments kanye nemithi.

Ukusetshenziswa kwe-glacial acetic acid embonini yokudla:

Embonini yezokudla, i-acetic acid isetshenziswa njenge-acidulant, i-flavour enhancer kanye ne-flavour ejenti ukwenza uviniga wokwenziwa, wengeze ama-agent ahlukahlukene wokunambitha, ukunambitheka kufana notshwala, isikhathi sokukhiqiza sifushane, futhi intengo ishibhile.Njenge-ejenti emuncu, ingasetshenziswa ku-seasonings ehlanganisiwe, ekulungiseni uviniga, ukudla okusemathinini, i-jelly kanye noshizi, futhi isetshenziswe ngokulinganisela ngokuvumelana nezidingo zokukhiqiza.Ingasetshenziswa futhi njengesithuthukisi ukunambitheka kokuqamba iwayini.

I-glacial acetic acid inezinto eziyingozi: ingasabela ngobudlova nama-oxidants, futhi isabela ngobudlova nge-sodium hydroxide ne-potassium hydroxide.Igqwala ibe yizinsimbi uma ihlanjululwe.

I-acetic acid ekugxilweni okuphezulu iyagqwala futhi ingabangela ukusha esikhumbeni, ukungaboni unomphela kwamehlo, nokuvuvukala kolwelwesi lwamafinyila, okudinga ukuvikelwa okufanele.

Isenzo se-Glacial Acetic Acid Electrostatic: Kungenzeka ingozi yokwenza i-polymerization.