Yog SodiumAscorbylPtsev kho mobHmoov Good rauYpebDaim tawv nqaij?
Peb txhua tus paub vitamin C. Niaj hnub no, cia peb saib ib tug derivative ntawm vitamin c hu uaSodium Ascorbyl Phosphate. Dab tsi yog qhov txawv ntawm nws thiab vitamin C? Puas tseem zoo rau daim tawv nqaij? Cov txiaj ntsig zoo li cas? cia peb ua tib zoo saib nws los ntawm kab lus no.
1.Cov Lus Qhia luv luv ntawm Sodium Ascorbyl Phosphate
Sodium Ascorbyl Phosphate (SAP) yog ib qho tshuaj ruaj khov thiab dej heev -soluble derivative ntawm vitamin C (ascorbic acid). SAP yog ib qho kev sib xyaw ua ke tsim los ntawm kev qhia ib pawg phosphate ester rau cov molecule ntawm vitamin C (L-}ascorbic acid) thiab tom qab ntawd muab nws nrog sodium ntsev. Nws cov mis molecular yog C₆H₆Na₃O₉P. Nws yog dav siv hauv cov tshuaj pleev ib ce thiab cov khoom tu tus kheej, ua haujlwm los ntawm kev tso cov vitamin C los ntawm kev txhais cov enzyme tom qab tau nqus los ntawm daim tawv nqaij.
Xi'an Season Biotechnology Sodium Ascorbyl Phosphate specification data sheet
|
Cov khoom kuaj |
Specifications |
Cov txiaj ntsig |
|
1. Kev tshwm sim |
Dawb hmoov |
Ua raws |
|
2. ntxhiab tsw: |
Tsis hnov tsw |
Ua raws |
|
3. Identify byUV: |
Ua raws |
Ua raws |
|
4. Ph (3%) |
9.0-10.0 |
9.20 |
|
5. Solubility (10% |
Ntshiab thiab yuav luag tsis muaj xim |
Ua raws |
|
6. noo noo% los ntawm KF: |
Tsawg dua lossis sib npaug rau 19.0 |
9.04 |
|
7. Assay% byHPLC(C6H6O9PNa3): |
Ntau dua lossis sib npaug rau 95.0 |
99.15 |
|
8. nquag |
Ntau dua lossis sib npaug rau 45.0 |
53.93 |
|
9. hnyav |
Tsawg dua lossis sib npaug li 0.002 |
Ua raws |
|
10. Arsenic%: |
Tsawg dua lossis sib npaug li 0.0002 |
Ua raws |
|
Xaus |
Ua raws li tus qauv |
|
dej
daws):
dej
daws):
Cov khoom xyaw%:
hlau% (Pb):
2.IsSodiumAscorbylPhosphate covSameAs Vitamin C?
|
Yam ntxwv |
Sodium Ascorbyl Phosphate(SAP) |
Feem ntau vitamin C (L-ascorbic acid) |
|
Cov cuab yeej tshuaj |
Stable vitamin C derivatives (precursors) |
Lub cev ua haujlwm ntawm vitamin C tsis ruaj khov hauv qhov xwm txheej |
|
Kev ruaj ntseg |
Siab. ruaj khov rau lub teeb, cua sov thiab oxygen, yooj yim rau kev tsim thiab khaws cia |
Tsawg. Nws yog nquag oxidation, decomposition thiab discoloration thaum raug dej, teeb, tshav kub thiab cua |
|
Kev khaus |
Tsawg. Tus nqi pH yog ze rau nruab nrab (pH 8-10 rau 3% aqueous tov), me ntsis |
Kwv tij siab. Cov tshuaj aqueous yog acidic (pH kwv yees li 2.5-3.5) thiab tej zaum yuav ua rau khaus tawv nqaij |
|
Yuav ua li cas |
Vitamin C yuav tsum tau tso tawm tom qab enzymatic hydrolysis thiab hloov dua siab tshiab los ntawm daim tawv nqaij |
Nws tuaj yeem nqus tau ncaj qha thiab siv los ntawm daim tawv nqaij |
|
Kev siv zog siv zog |
Sib piv maj mam thiab qeeb, tab sis ntau enduring |
Direct thiab muaj zog, tab sis nquag mus rau inactivation |
|
Lub ntsiab kom zoo dua |
Nws muaj kev ruaj ntseg zoo heev, hloov tau yooj yim thiab tsim nyog rau kev saib xyuas ntev thiab ntev ntawm daim tawv nqaij |
Nws muaj kev ua haujlwm siab thiab siv tau ncaj qha, thiab yog daim ntawv nrog kev txheeb xyuas qhov tseeb tshaj plaws |
3.Yog Sodium Ascorbyl Phosphate Zoo rau Koj Cov tawv nqaij?
Yog lawm, raws li nws cov kev ruaj ntseg thiab kev hloov pauv, SAP feem ntau ua lub luag haujlwm hauv qab no ntawm daim tawv nqaij
(1) Cov tshuaj tiv thaiv antioxidant: Raws li cov tshuaj tiv thaiv antioxidant zoo, nws tsis tu ncua tshem tawm cov dawb radicals uas tsim los ntawm ultraviolet rays thiab muaj kuab paug, tiv thaiv oxidative kev puas tsuaj, uas yog lub hauv paus ntawm kev tiv thaiv - laus.
(2).Clear anti-wrinkle thiab firming: Los ntawm kev txhawb collagen synthesis, nws txhim kho daim tawv nqaij elasticity. Kev tshawb fawb soj ntsuam hauv xyoo 2021 tau pom tias cov qauv siv 5% SAP tau ua haujlwm zoo hauv kev txo qis qhov tob thiab txhim kho daim tawv nqaij elasticity.
(3) Whitening thiab brightening: Los ntawm inhibiting tyrosinase kev ua thiab cuam tshuam hauv melanin ntau lawm, nws pab txhim kho cov tawv nqaij tsis sib xws thiab ploj pigmentation.
(4) Cov tshuaj tiv thaiv kab mob - pob txuv thiab tshuaj tua kab mob: Nws muaj cov nyhuv inhibitory ntawm Propionibacterium acnes, uas ua rau pob txuv. Cov kev tshawb fawb hauv vitro tau pom tias 1% ntawm SAP tuaj yeem tsim cov nyhuv tua tseem ceeb ntawm cov microbiota no.
(5) Kev tiv thaiv lub teeb: Txawm hais tias nws tsis yog tshuaj pleev thaiv hnub hauv nws tus kheej, nws lub peev xwm antioxidant tuaj yeem muab kev tiv thaiv ntxiv tiv thaiv lub teeb puas rau ntawm daim tawv nqaij thiab feem ntau siv ua ke nrog cov tshuaj pleev thaiv hnub.
4.Sodium Ascorbyl Phosphate Sib piv nrog cov vitamin C zoo sib xws
|
Cov khoom npe |
Solubility |
Kev ruaj ntseg |
Cov yam ntxwv tseem ceeb thiab cov ntsiab lus tseem ceeb ntawm kev ua tau zoo |
Siv tau cov xwm txheej / hom tawv nqaij |
|
Sodium Ascorbyl Phosphate (SAP) |
dej soluble |
siab heev |
ruaj khov, maj mam thiab muaj peev xwm tiv thaiv pob txuv. Txhua - cov neeg ncaws pob ib puag ncig, tshwj xeeb tshaj yog haum rau oily thiab pob txuv- tawv nqaij tawv. |
Ntau hom qauv ruaj khov muaj rau txhua hnub los tiv thaiv- kev laus thiab ci ntsa iab ntawm rhiab thiab pob txuv- tawv nqaij tawv |
|
Magnesium ascorbate phosphate (MAP) |
dej soluble |
siab heev |
Nws zoo ib yam li SAP, sib npaug ruaj khov thiab maj mam. Kev lig kev cai, nws tau pom ntau zaus hauv kev tshawb fawb txog kev ua kom dawb thiab fading chaw |
Nws yog feem ntau sib hloov nrog SAP thiab feem ntau yog siv rau hauv toners, lotions thiab essences uas hais txog kev ntxuav hniav dawb. |
|
Ascorbyl Glucoside (AA2G) |
dej soluble |
siab |
Nws ruaj khov, muaj tus nqi hloov pauv siab, yog qhov me me, thiab yog qhov siab -kawg derivative nyiam los ntawm ntau lub npe. |
Ntau yam khoom lag luam uas tsom rau kev ci ntsa iab thiab tiv thaiv - kev laus yog haum rau txhua hom tawv nqaij |
|
Ethyl ascorbic acid (EAC) |
lipophilic hydrophilic ratio |
siab |
Nrog rau qhov hnyav molecular me me, siab transdermal absorption efficiency, thiab ib txoj hauv kev ua kom dawb huv ntau dua, nws tau qhuas tias yog "cov tshuaj tua kab mob muaj zog". |
Essence cov khoom lag luam rau kev ua kom dawb huv thiab fading me ntsis, tsis yog rau cov tawv nqaij rhiab heev. |
Yog tias koj tab tom nrhiav rau qhov zoo Sodium Ascorbyl Phosphate (SAP) lossis lwm yam vitamin c derivatives Magnesium ascorbate phosphate (MAP), Ascorbyl Glucoside (AA2G), Ethyl ascorbic acid (EAC), pls xav tias ftee tiv tauj peb txhua lub sijhawm.
Hu rau cov ntsiab lus:
Tian
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