Chaw tsim khoom zoo Ascorbic Acid

piav qhia luv luv:

Ascorbic Acid yog ib qho vitamin uas yaj hauv dej, hu ua L-(+) -sualose hom 2,3,4,5, 6-pentahydroxy-2-hexenoide-4-lactone, tseem hu ua L-ascorbic acid, cov mis molecular C6H8O6, qhov hnyav molecular 176.12.

Ascorbic Acid feem ntau yog flaky, qee zaum zoo li koob monoclinic siv lead ua, tsis muaj ntxhiab, saj qaub, yaj hauv dej, nrog lub zog reducibility. Koom nrog cov txheej txheem metabolic nyuaj ntawm lub cev, tuaj yeem txhawb kev loj hlob thiab txhim kho kev tiv thaiv kab mob, tuaj yeem siv ua cov khoom noj khoom haus ntxiv, antioxidant, kuj tseem tuaj yeem siv ua cov hmoov nplej txhim kho. Txawm li cas los xij, kev noj ntau dhau ntawm Ascorbic Acid tsis zoo rau kev noj qab haus huv, tab sis ua rau muaj kev phom sij, yog li nws xav tau kev siv tsim nyog. Ascorbic Acid yog siv ua cov tshuaj analytical hauv chav kuaj, xws li tus neeg sawv cev txo qis, tus neeg sawv cev masking, thiab lwm yam.

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov Khoom Siv Lub Cev Thiab Tshuaj

Ascorbic Acid yaj tau hauv dej, yaj me ntsis hauv ethanol, tsis yaj hauv ether, chloroform, benzene, roj av ether, roj, thiab rog. Cov kua dej qhia txog kev ua haujlwm acidic. Hauv huab cua tuaj yeem oxidized sai sai rau dehydroascorbic acid, muaj qhov saj zoo li citric acid. Nws yog tus neeg sawv cev txo qis muaj zog, tom qab khaws cia ntev, maj mam hloov mus rau hauv ntau qib sib txawv ntawm lub teeb daj. Cov khoom no pom muaj nyob rau hauv ntau yam zaub tshiab thiab txiv hmab txiv ntoo. Cov khoom no ua lub luag haujlwm tseem ceeb hauv kev ua kom lub cev tsis muaj zog thiab txo qis thiab kev ua pa ntawm lub hlwb, ua rau muaj kev sib xyaw ua ke ntawm nucleic acid, thiab txhawb kev tsim cov qe ntshav liab. Nws kuj tseem tuaj yeem txo Fe3 + rau Fe2 +, uas yooj yim rau lub cev nqus tau thiab kuj tseem muaj txiaj ntsig zoo rau kev tsim cov qe ntshav.

Cov Ntawv Thov Thiab Cov Txiaj Ntsig

Ib qho ntawm cov haujlwm tseem ceeb ntawm ascorbic Acid yog nws txoj kev koom tes hauv cov txheej txheem metabolic ntawm lub cev. Nws txhawb kev loj hlob thiab ua rau lub cev tiv thaiv kab mob, ua rau nws yog cov khoom noj khoom haus tseem ceeb rau kev noj qab haus huv tag nrho. Tsis tas li ntawd, ascorbic acid yog siv dav ua cov khoom noj khoom haus ntxiv, muab kev txhawb nqa ntxiv rau koj cov Ascorbic Acid txhua hnub. Nws kuj ua haujlwm ua cov tshuaj antioxidant muaj zog, tiv thaiv koj lub cev tiv thaiv cov teebmeem tsis zoo ntawm kev ntxhov siab oxidative.

Ntxiv rau nws lub luag haujlwm ua cov khoom noj khoom haus ntxiv thiab cov tshuaj antioxidant, ascorbic acid muaj lwm yam kev siv tseem ceeb. Nws tuaj yeem siv ua cov hmoov nplej txhim kho, txhim kho cov qauv thiab qhov zoo ntawm cov khoom ci. Hauv chav kuaj mob, Ascorbic Acid ua haujlwm ua cov tshuaj reagent, tshwj xeeb tshaj yog ua tus neeg sawv cev txo qis thiab tus neeg sawv cev masking hauv ntau yam tshuaj lom neeg.

Txawm hais tias cov txiaj ntsig ntawm Ascorbic Acid tsis muaj qhov tsis lees paub, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias kev noj ntau dhau tuaj yeem ua rau peb txoj kev noj qab haus huv puas tsuaj. Ib yam li lwm yam khoom noj muaj txiaj ntsig, kev noj zaub mov kom txaus yog qhov tseem ceeb. Kev noj zaub mov kom sib npaug thiab ntau yam yuav tsum muab rau koj lub cev nrog cov Ascorbic Acid uas xav tau. Ua ntej noj cov tshuaj ntxiv, nws yog ib qho tseem ceeb uas yuav tsum sab laj nrog tus kws kho mob kom paub tseeb tias cov tshuaj noj kom raug rau koj tus kheej xav tau.

Yuav kom tau txais txiaj ntsig zoo tshaj plaws ntawm ascorbic acid, nco ntsoov noj cov khoom noj uas muaj Ascorbic Acid ntau. Cov txiv qaub ntsuab, txiv pos nphuab, kua txob ntsuab, kiwi, thiab cov nplooj ntsuab tsaus yog cov khoom noj zoo heev ntawm cov as-ham tseem ceeb no. Los ntawm kev noj ntau yam khoom noj no hauv koj cov pluas noj, koj tuaj yeem ua kom koj tau txais Ascorbic Acid txaus.

Cov Lus Qhia Txog Ascorbic Acid

Ascorbic acid, lossis Ascorbic Acid, yog ib yam khoom noj muaj txiaj ntsig zoo uas tseem ceeb rau koj txoj kev noj qab haus huv tag nrho. Txij li kev koom nrog cov txheej txheem metabolic nyuaj ntawm lub cev mus rau kev txhawb nqa kev loj hlob thiab txhim kho kev tiv thaiv kab mob, nws muaj ntau yam zoo. Txawm hais tias yog cov khoom noj khoom haus ntxiv, antioxidant, lossis cov hmoov nplej txhim kho, kev siv ascorbic acid muaj ntau yam. Txawm li cas los xij, nco ntsoov siv nws kom tsim nyog thiab sab laj nrog tus kws kho mob ua ntej pib noj tshuaj ntxiv. Yog li, tsis txhob hnov qab suav nrog cov khoom noj nplua nuj Ascorbic Acid hauv koj cov zaub mov txhua hnub thiab ua ib kauj ruam mus rau koj txoj kev noj qab haus huv!

Ntim Cov Ascorbic Acid

Pob: 25KG / CTN

Txoj kev khaws cia:Ascorbic Acid sai sai oxidized hauv huab cua thiab alkaline media, yog li nws yuav tsum tau kaw rau hauv lub raj mis iav xim av thiab khaws cia kom deb ntawm lub teeb rau hauv qhov chaw txias thiab qhuav. Nws yuav tsum tau khaws cia cais ntawm cov oxidants muaj zog thiab alkali.

Kev ceev faj txog kev thauj mus los:Thaum thauj Ascorbic Acid, tiv thaiv kom tsis txhob muaj hmoov av kis mus rau lwm qhov, siv cov pa phem hauv zos lossis cov khoom siv tiv thaiv kev ua pa, hnab looj tes tiv thaiv, thiab hnav tsom iav kev nyab xeeb. Tsis txhob kov lub teeb thiab huab cua ncaj qha thaum thauj mus los.