Yintoni iGlacial Acetic Acid?

I-acetic acid, ekwabizwa ngokuba yi-Glacial acetic acid, yi-organic compound kunye ne-chemical formula CH3COOH, eyona nxalenye iphambili yeviniga.I-Acetic acid lulwelo olungenambala noluselubala olunevumba elibukhali, lunyibilika emanzini, ethanol, ether, glycerin. , kwaye ayinyibiliki kwikhabhoni disulfide.Ngokuqhelekileyo ikhona kwizityalo ezininzi kwindalo kwi-free or ester form.I-Glacial acetic acid inokwahlulwa ibe yibakala lokutya le-glacial acetic acid kunye ne-industrial grade glacial acetic acid.

Ukusetyenziswa kwe-acetic acid kwishishini:

I-acetic acid yimveliso yeekhemikhali ezisisiseko kunye nenye yezona zibalulekileyo ze-organic acids.Isetyenziswa kakhulu kwimveliso ye-acetic anhydride, i-acetate kunye ne-cellulose acetate.

Ii-acetates ezenziwe ngotywala obuphantsi zizinyibilikisi ezigqwesileyo kwaye zisetyenziswa kakhulu kushishino lwepeyinti.Iasidi yeAcetic ikwasisinyibilikisi esisetyenziswa ngokuqhelekileyo ngenxa yokuba inyibilikisa izinto ezininzi eziphilayo.

I-acetic acid ingasetyenziswa kwezinye izisombululo zokuchola kunye nokupholisha, njengesithinteli kwizisombululo zeasidi ezibuthathaka, njengesongezo kwi-electrolyte ye-nickel ekhanyayo, kunye nezisombululo ze-zinc kunye ne-cadmium ukuphucula amandla okubopha iifilimu ezidlulayo. ehlala isetyenziselwa ukunyenyisa ipH yeebhafu ezineasidi ebuthathaka.

I-acetic aicd isetyenziselwa ukuveliswa kwe-acetate, njenge-manganese, i-sodium, i-lead, i-aluminium, i-zinc, i-cobalt kunye nezinye iityuwa zetsimbi, ezisetyenziswa ngokubanzi njenge-catalyst, ukudaya kwelaphu kunye ne-leather tanning abancedisi;ilothe iacetate yipeyinti yombala welothe emhlophe;Lead tetraacetate yi-organic synthetic reagent.

I-acetic acid ingasetyenziselwa njengeejenti zohlalutyo, i-organic synthesis, i-synthesis ye-pigments kunye namayeza.

Ukusetyenziswa kwe-glacial acetic acid kwishishini lokutya:

Kwishishini lokutya, i-acetic acid isetyenziswa njenge-acidulant, i-flavour enhancer kunye ne-agent ye-flavouring ukwenza iviniga yokwenziwa, idibanisa ii-agent ezahlukeneyo zencasa, incasa iyafana neyotywala, ixesha lokwenziwa lifutshane, kwaye ixabiso lincinci.Njenge-agent emuncu, inokusetyenziswa kwi-seasonings edibeneyo, ekulungiseleleni iviniga, ukutya okusemathinini, ijeli kunye netshizi, kwaye isetyenziswe ngokumodareyitha ngokweemfuno zemveliso.Isenokusetyenziswa njengencasa yencasa yokuqamba iwayini.

I-acetic acid ye-glacial ineempawu ezinobungozi: inokusabela ngobudlova kunye ne-oxidants, kwaye iphendule ngobudlova kunye ne-sodium hydroxide kunye ne-potassium hydroxide.Ukonakaliswa kwisinyithi xa kuxutywe.

I-acetic acid ekugxininiseni okuphezulu iyingozi kwaye inokubangela ukutshisa esikhumbeni, ukungaboni ngokusisigxina kwamehlo, kunye nokudumba kwenwebu, kufuna ukhuseleko olufanelekileyo.

Isenzo seGlacial Acetic Acid Electrostatic: Ingozi enokwenzeka yokwenziwa kwepolymerization.