3-O-Ethyl-L-ascorbic acidCAS86404-04-8
tsanangudzo
| CHINHU | ZVINHU ZVINOKOSHA |
| Chitarisiko | Upfu huchena kana kuti hweyero |
| Kuyedza | ≥98.5% |
| Mvura | ≤1.0% |
| chroma | ≤0.1 |
| pH | 3.5-5.0 |
| pokunyunguduka | 111.0 -116.0C |
| Pb | ≤10ppm |
| As | ≤2ppm |
| Hg | ≤1ppm |
| Cr | ≤5ppm |
| Huwandu bhakitiriya chuwandu | ≤100cfu/g |
| Maumbirwo uye Mbiriso | ≤10cfu/g |
| Thermolerant Makorifomu/g | Zvingasaonekwa |
| Staphylococcus aureus /g | Zvingasaonekwa |
| P.Aeruginosa /g | Zvingasaonekwa |
| MHEDZISO | Mhedzisiro yacho inoenderana nezvinodiwa nemabhizinesi |
Kushandiswa
Ethyl ascorbic acidimhando yevhitamini C inobatsira zvikuru. Haingogadzikane chete nemakemikari, sezvo iri vhitamini C isingashanduki ruvara, asiwo chinhu chinobatsira muviri wese chine hunhu hwe lipophilic uye hydrophilic, izvo zvinoita kuti iwedzere kushandiswa kwayo, kunyanya mumakemikari anoshandiswa zuva nezuva. 3-O-Ethyl ascorbic acid ether inogona kupinda nyore nyore mu stratum corneum yosvika padermis. Kana yangopinda mumuviri, inoora nyore nyore nema enzymes emuviri, zvichiita kuti vhitamini C ishande zvakanaka.
Ethyl ascorbic acid (VC ethyl ether)imhando yevhitamini C inobva ku amphiphilic iyo inopfachukira uye inopfachukira mumvura. Haingochengetedzi chete basa re redox sevhitamini C asiwo yakagadzikana zvikuru. Imhando yevhitamini C isingatsvedzeri ruvara. Uyezve, sezvo iri chinhu chinobva ku amphiphilic, zviri nyore kushandisa mumafomura. Uyezve, inogona kupinda nyore nyore mu stratum corneum yopinda mu dermis. Kana yangopinda muganda, inoora nyore nyore nema enzymes e biological kuti iite mabasa evhitamini C, nokudaro ichivandudza bioavailability yayo.
3-O-Ethyl ascorbic acid ether (ethyl ascorbic acid)chinhu chinonyungudika mumafuta nemvura. Izvi zvinobvumira vagadziri vemafuta kuti vaiwedzere muchikamu chemafuta kana chikamu chemvura, uye inogonawo kuwedzerwa pakupisa kwakanyanya kana kwakaderera, zvichiita kuti ive nyore kushandisa. Chinonyanya kukosha ndechekuti, hunhu uhwu hwe amphiphilic hunoita kuti ikwanise kupinda mu stratum corneum zviri nyore uye kupinda mu dermis, nokudaro ichiita kuti ive nemigumisiro yayo yehupenyu, iyo isingawanikwe kune mamwe mavhitamini C anobva. Inogona kudzivirira kushanda kwetyrosinase kudzivirira kuumbwa kwe melanin; ine mhedzisiro yekuchenesa uye kubvisa mavanga (kana yakawedzerwa pa 2%); inogona kuramba kuzvimba kunokonzerwa nezuva uye ine simba rekurwisa mabhakitiriya uye rekudzivirira kuzvimba; panguva imwe chete, inogona kuvandudza ganda risina kupenya uye rinopenya, kupa ganda kupenya uye kusimba, kugadzirisa kushanda kwemasero eganda, uye kukurudzira kugadzirwa kwe collagen.
Kurongedza uye Kutumira
25KG/Drum kana zvichienderana nezvinodiwa nevatengi.
Ndeyezvinhu zvine njodzi zveClass 8 uye inogona kutakura negungwa nemhepo
Chengeta uye chengeta
Nguva yesherufu: Mwedzi makumi maviri nemana kubva pazuva rekugadzirwa kwayo, yakachengetwa munzvimbo inotonhorera yakaoma isina chiedza chezuva, mvura.
Imba yekuchengetera zvinhu ine mhepo, Inoomesa zvinhu zvishoma, Yakaparadzaniswa nezvinokonzera makemikari, maasidhi.
