Onye nrụpụta ascorbic acid dị elu

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Ascorbic acid bụ vitamin soluble mmiri, nke aha ya bụ L- (+) -sualose ụdị 2,3,4,5, 6-pentahydroxy-2-hexenoide-4-lactone, nke a makwaara dị ka L-ascorbic acid, usoro molecular C6H8O6. , molekụla arọ 176.12.

Ascorbic acid na-adịkarị nro, mgbe ụfọdụ agịga dị ka monoclinic kristal, enweghị isi, uto utoojoo, na-agbaze na mmiri, na-enwe ike ịmaliteghachi.Isonye na usoro metabolic dị mgbagwoju anya nke ahụ, nwere ike ịkwalite uto ma welie iguzogide ọrịa, enwere ike iji ya mee ihe mgbakwunye nri, antioxidant, nwekwara ike iji dị ka ntụ ọka ọka wit.Agbanyeghị, mgbakwunye oke nke ascorbic acid adịghị mma maka ahụike mana ọ na-emerụ ahụ, yabụ ọ chọrọ iji ezi uche mee ihe.A na-eji ascorbic acid dị ka onye na-ahụ maka nyocha na ụlọ nyocha, dị ka onye na-ebelata ihe, onye na-ahụ maka ihe mkpuchi, wdg.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Njirimara anụ ahụ na kemịkalụ

Ascorbic acid na-agbaze na mmiri, ntakịrị soluble na ethanol, enweghị ike ime na ether, chloroform, benzene, ether petroleum, mmanụ, abụba.Aqueous ngwọta na-egosi mmeghachi omume acidic.Na ikuku nwere ike ngwa ngwa oxidized ka dehydroascorbic acid, nwere citric acid-dị ka utoojoo uto.Ọ bụ ike mbenata gị n'ụlọnga, mgbe nchekwa ruo ogologo oge nke nta nke nta n'ime iche iche degrees nke ìhè Chemicalbook odo.A na-achọta ngwaahịa a n'ụdị akwụkwọ nri na mkpụrụ osisi dị iche iche.Ngwaahịa a na-arụ ọrụ dị mkpa na oxidation bayoloji na mbelata na iku ume cell, na-eme ka njikọ nucleic acid dịkwuo mma, na-akwalite mmepụta nke mkpụrụ ndụ ọbara uhie.Ọ nwekwara ike ibelata Fe3+ ka Fe2+, nke dị mfe nke anụ ahụ ma na-abakwa uru na ọgbọ nke mkpụrụ ndụ.

Ngwa na uru

Otu n'ime isi ọrụ nke ascorbic acid bụ itinye aka na usoro metabolic dị mgbagwoju anya nke ahụ.Ọ na-akwalite uto ma na-eme ka ahụ na-eguzogide ọrịa, na-eme ka ọ bụrụ ihe na-edozi ahụ dị mkpa maka ịdị mma n'ozuzu ya.Ọzọkwa, a na-eji ascorbic acid eme ihe n'ọtụtụ ebe dị ka mgbakwunye nri, na-enye nkwalite ọzọ maka oriri ascorbic acid kwa ụbọchị.Ọ na-arụkwa ọrụ dị ka antioxidant siri ike, na-echebe ahụ gị pụọ na mmetụta ọjọọ nke nrụgide oxidative.

Ewezuga ọrụ ya dị ka mgbakwunye nri na-edozi ahụ na antioxidant, ascorbic acid nwere ngwa ndị ọzọ ama ama.Enwere ike iji ya dị ka ihe na-eme ka ntụ ọka ọka wit na-eme ka ọ dịkwuo mma, na-eme ka ọdịdị ahụ dị mma na àgwà nke ihe ndị a na-esi nri.N'ime ụlọ nyocha, ascorbic acid na-eje ozi dị ka onye na-ahụ maka nyocha, ọkachasị dị ka onye na-ebelata mkpokọta na onye na-ekpuchi ihe na mmeghachi omume kemịkalụ dị iche iche.

Ọ bụ ezie na uru nke ascorbic acid bụ ihe a na-apụghị ịgbagha agbagha, ọ dị mkpa iburu n'uche na imeju oke nwere ike imerụ ahụ ike anyị.Dị ka ọ dị na nri ọ bụla, imeru ihe n'ókè bụ isi.Nri kwesịrị ekwesị na nke dị iche iche kwesịrị inye ahụ gị ego ascorbic acid chọrọ.Tupu ị were mgbakwunye ọ bụla, ọ bụ ihe amamihe dị na ya ịkpọtụrụ onye ọkachamara ahụike ka ị hụ na usoro ọgwụgwọ kwesịrị ekwesị maka mkpa gị.

Iji nweta uru nke ascorbic acid zuru oke, jide n'aka na ị na-etinye nri nwere ascorbic acid n'ime nri gị.Mkpụrụ citrus, strawberries, ose mgbịrịgba, kiwi, na akwụkwọ ndụ gbara ọchịchịrị bụ ezigbo isi mmalite sitere n'okike nke nri a dị mkpa.Site n'itinye nri ndị a dị iche iche na nri gị, ị nwere ike hụ na ị na-enweta ascorbic acid zuru oke.

Nkọwa nke ascorbic acid

Ascorbic acid, ma ọ bụ ascorbic acid, bụ ihe bara uru nke ukwuu maka ahụike gị.Site na isonye na usoro metabolic dị mgbagwoju anya nke ahụ na-akwalite uto na ịkwalite nguzogide ọrịa, ọ na-enye ọtụtụ uru.Ma dị ka ihe mgbakwunye nri, antioxidant, ma ọ bụ ntụ ọka ọka wit, ngwa ascorbic acid dị iche iche.Otú ọ dị, cheta iji ya mee ihe n'ụzọ ziri ezi ma kpọtụrụ onye ọkachamara ahụike tupu ịmalite mgbakwunye ọ bụla.Yabụ, echefula itinye nri bara ụba nke ascorbic acid na nri gị kwa ụbọchị wee mee nzọụkwụ maka ahụike gị.

Mkpokọta nke ascorbic acid

ngwugwu:25KG/CTN

Usoro nchekwa:A na-eme ka ascorbic acid dị ngwa ngwa na mgbasa ozi ikuku na alkaline, n'ihi ya, a ga-emechi ya na karama iko agba aja aja ma chekwaa ya na ìhè n'ebe dị jụụ na nkụ.Ekwesịrị ịchekwa ya iche site na oxidants siri ike na alkali.

Akpachara anya njem:Mgbe ị na-ebu ascorbic acid, gbochie mgbasa nke uzuzu, jiri iyuzucha mpaghara ma ọ bụ nchebe iku ume, uwe nchebe, na iyi ugogbe nchekwa.Zere kọntaktị ozugbo na ìhè na ikuku n'oge njem.