Vitamin C, tseem hu ua ascorbic acid, yog cov dej-soluble vitamin uas muaj lub luag haujlwm tseem ceeb hauv kev noj qab haus huv. Nws yog ib qho tseem ceeb cov as-ham uas lub cev tsis tuaj yeem tsim los ntawm nws tus kheej, yog li nws yuav tsum tau txais los ntawm kev noj zaub mov lossis tshuaj ntxiv. Vitamin C ua raws li antioxidant thiab txhawb kev tiv thaiv kab mob, kev noj qab haus huv ntawm daim tawv nqaij, thiab kho qhov txhab. Nws kuj tseem pab lub cev nqus cov hlau los ntawm cov chaw cog qoob loo.
Specification
- Lub npe tshuaj: L-ascorbic acid
Cov mis mos molecular: C6H8O6
Molecular Luj: 176.12 g / mol
- Zoo li: dawb crystalline hmoov
- Solubility: yooj yim soluble hauv dej, me ntsis soluble hauv cawv, insoluble hauv ether thiab chloroform
- Assay: 99.0 feem pua min
- pH: 2 1 - 2.6
Daim ntawv thov
- Vitamin C yog ib qho tseem ceeb ntawm cov khoom noj uas ua lub luag haujlwm tseem ceeb hauv ntau cov txheej txheem lom neeg. Nws yog qhov tsim nyog rau kev sib txuas ntawm collagen, uas pab tswj cov qauv ntawm cov ntaub so ntswg xws li tawv nqaij, pob txha, thiab cov hniav.
- Vitamin C kuj yog ib qho tseem ceeb antioxidant, uas tiv thaiv cov hlwb los ntawm kev puas tsuaj los ntawm cov dawb radicals thiab reactive oxygen hom.
- Nws yog dav siv raws li kev noj haus ntxiv hauv daim ntawv ntawm cov ntsiav tshuaj, tshuaj ntsiav, thiab hmoov.
-Vitamin C kuj yog siv los ua cov khoom siv hauv cov tshuaj pleev ib ce thiab cov khoom tu tawv nqaij vim nws muaj peev xwm txhawb nqa collagen ntau lawm thiab txhim kho daim tawv nqaij zoo nkauj.
Cia
- Vitamin C yuav tsum muab cia rau hauv qhov chaw txias, qhuav kom deb ntawm tshav ntuj ncaj qha thiab tshav kub.
- Nws yuav tsum tau khaws cia rau hauv lub thawv kaw kom tiv thaiv kom tsis txhob ya raws thiab raug huab cua.
- Vitamin C yog rhiab heev rau oxidation, yog li nws yuav tsum tau siv sai li sai tau tom qab qhib lub thawv.
- Nws raug pom zoo kom siv cov tshuaj vitamin C tshiab los yog cov khoom xyaw kom ntseeg tau tias muaj zog tshaj plaws thiab ua haujlwm tau zoo.
Cim npe nrov: vitamin c, Tuam Tshoj vitamin c manufacturers, hoobkas
