I-3-O-Ascorbic Acidcas866404-04-8
ukucacisa
| Into yendaba | Ukucacisa |
| Ukubonakala | I-powder emhlophe noma ephuzi |
| Ngalokho | ≥98.5% |
| Nisela | ≤1.0% |
| Chroma | ≤0.1 |
| pH | 3.5-5.0 |
| iphuzu elincibilikayo | 111.0 -116.0c |
| Pb | ≤I-10ppp |
| As | ≤I-2ppm |
| Hg | ≤1ppm |
| Cr | ≤I-5ppm |
| -Nke amagciwane cokuphezulu | ≤100cfu / g |
| Isikhunta na- Imvubelo | ≤I-10cFU / g |
| Umuntu oshisayo Coliforms / g | Kungenzeka ingatholakali |
| Staphylococcus -se-Aureus /g | Kungenzeka ingatholakali |
| P.Aeruginosa / g | Kungenzeka ingatholakali |
| Ukugcina | Imiphumela ivumelana namazinga ebhizinisi |
Umsebenzi
I-Ethyl Ascorbic acidi-vitamin ewusizo kakhulu ye-vitamin c esuselwa kakhulu. Akusizinza ngamakhemikhali kuphela, ngokuba yi-vitamin c ehlehlisayo, kodwa futhi nento ye-aphphipilic enezindawo zombili ze-lipophilic ne-hydrophilic, ezazisa kakhulu amakhemikhali awo, ikakhulukazi kumakhemikhali asetshenziswa nsuku zonke. I-3-O-ETHELS ASCorbic Acid Ether ingangena kalula i-stratum Corneum futhi ifinyelele kwi-dermis. Lapho ingena emzimbeni, ibonwe kalula ngama-enzyme biological emzimbeni, ngaleyo ndlela isebenzisa imisebenzi yemvelo kaVitamin C.
I-Ethyl Ascorbic acid (VC ETYL ether)Ingabe i-Amphiphilic Vitamin C Derivative e-lipophilic ne-hydrophilic. Akugcini nje ngokugcina umsebenzi we-redox we-Vitamin C kepha futhi uqinile kakhulu. Kuyinto engahlehlisi le-vitamin c ehlehlisayo. Ngaphezu kwalokho, ukuba yinto ye-amphipilic, kulula kakhulu ukuyisebenzisa ekwakhiweni. Ngaphezu kwalokho, kungangena kalula i-stratum Corneum bese ufaka i-dermis. Lapho ingena esikhunjeni, ibonwe kalula ngama-enzyme biological ukuze usebenzise imisebenzi ye-Vitamin C, ngaleyo ndlela uthuthukise i-bioavailability yayo.
I-3-O-Ethyl Ascorbic acid Ether (Ethyl Ascorbic Acid)yinto enyakazisa kuwo womabili amafutha namanzi. Lokhu kuvumela ukuthi amakhemithi akwengeze esigabeni samafutha noma esigabeni samanzi, futhi angezwa futhi kumazinga okushisa aphezulu noma aphansi, okwenza kube lula ukusebenzisa. Okubaluleke kakhulu, le mpahla ye-aphphiphilic ikuvumela ukuthi ingene ku-Stratum Corneum kalula futhi ifake ama-dermis, ngaleyo ndlela ibhekane nemiphumela yayo yemvelo, engatholakali kwezinye izindawo zokutholwa kwamavithamini C. Kungavimba umsebenzi we-tyrosinase ukuvimba ukwakheka kuka-melanin; Inemiphumela yamhlophe futhi esusa ama-freckle (lapho ingezwe ngo-2%); Kungamelana nokuvuvukala okubangelwa ukukhanya kwelanga futhi kunemiphumela eqinile ye-antibacterial ne-anti-inflammatory; Ngasikhathi sinye, kungathuthukisa isikhumba esithambile nesi-lusterless, faka isikhumba nge gloss kanye nokuqina, lungisa umsebenzi wamaseli esikhumba, futhi uthuthukise ukukhiqizwa kwe-collagen.
Ukupakisha nokuthumela
I-25KG / DRUM noma njengezidingo zamakhasimende.
Kungokwezimpahla eziyingozi eziyi-8 futhi kungahambisa ngo-Ocean nomoya
Gcina futhi ugcine
I-Shelf Life: Inyanga engama-24 kusukela ngosuku lokwenziwa ekuphaketheni kwasekuqaleni okungavunyelwe okugcinwe endaweni epholile eyomile ngaphandle kokukhanya kwelanga, amanzi.
I-Warehouse evutha umoya, ukomisa okushisa okuphansi, okuhlukaniswe nama-oxidants, ama-acid.
