Mapangidwe aposachedwa High Purity Factory Supply Cosmetic Raw Powder CAS 86404-04-8 3-O-Ethyl-L-Ascorbic Acid
Wapamwamba amabwera 1st; thandizo ndilofunika kwambiri; bizinesi ndi mgwirizano" ndi nzeru zathu zamabizinesi ang'onoang'ono omwe amawonedwa pafupipafupi ndikutsatiridwa ndi gulu lathu la Latest Design High Purity Factory Supply Cosmetic Raw Powder.CAS 86404-04-83-O-Ethyl-L-Ascorbic Acid, Tikulonjeza kuti tidzayesetsa momwe tingathere kukupatsirani zinthu zabwino kwambiri komanso zogwira mtima.
Wapamwamba amabwera 1st; thandizo ndilofunika kwambiri; bizinesi ndi mgwirizano" ndi nzeru zathu zamabizinesi ang'onoang'ono omwe amawonedwa pafupipafupi ndi gulu lathuChina 3-O-Ethyl-L-Ascorbic Acid ndi CAS 86404-04-8, Ndi mfundo ya kupambana-kupambana, tikuyembekeza kukuthandizani kuti mupindule kwambiri pamsika. Mwayi si kugwidwa, koma kulengedwa. Makampani aliwonse ogulitsa kapena ogulitsa ochokera kumayiko aliwonse amalandiridwa.
Vitamini C ethyl ether ndi yothandiza kwambiri yochokera ku vitamini C. Sikuti imakhala yokhazikika muzinthu zama mankhwala, ndi yochokera ku vitamini C yosasintha, komanso ndi lipophilic ndi hydrophilic amphoteric substance, yomwe imakulitsa kwambiri kuchuluka kwake kwa ntchito, makamaka mu chemistry ya tsiku ndi tsiku. 3-O-ethyl ascorbic acid ether imatha kulowa mu dermis mosavuta kudzera mu stratum corneum. Pambuyo polowa m'thupi, zimakhala zosavuta kuti ziwonongeke ndi michere yachilengedwe kuti igwire ntchito ya vitamini C. Ikhoza kulepheretsa mapangidwe a melanin, kusintha khungu, ndikupatsanso khungu, anti-oxidation ndi ntchito zina.
| Dzina | 3-O-Ethyl ascorbic asidi |
| CAS | 86404-04-8 |
| Mapangidwe a maselo | C8H12O6 |
| Kulemera kwa maselo | 204.18g / mole |
| Maonekedwe | White crystalline ufa. Zosungunuka m'madzi. |
| Kuyesa | ≥ 99% (HPLC) |
| Malo osungunuka | 112.0 mpaka 116.0 °C |
| Malo otentha | 551.5±50.0 °C(Zonenedweratu) |
| Kuchulukana | 1.46±0.1 g/cm3(Zonenedweratu) |
1. Kuletsa ntchito ya tyrosinase ndi Cu2 + kuchitapo kanthu ndikuletsa mapangidwe a melanin;
2. Kwambiri whitening ndi freckle kuchotsa zotsatira (2% anawonjezera);
3. Ikhoza kukana kutupa chifukwa cha kuwala kwa dzuwa ndipo imakhala ndi antibacterial ndi anti-inflammatory effect;
4. Kupititsa patsogolo khungu losawoneka bwino komanso losalala, ndikupangitsa khungu kukhala losalala;
5. Konzani maselo a khungu ndikulimbikitsa kupanga kolajeni.
1kg / thumba, thumba la aluminium zojambulazo ndi thumba la PE. Sungani chisindikizo ndi chishango ku kuwala. Kutali ndi asidi, alkali ndi oxidizing agents.
3-O-Ethylascorbate; Ethyl vitamini C; LGB-VCE; 3-o-EthyL; 3-O-Ethyl-L-ascorbicAcid>; L-Ascorbic acid, 3-O-ethyl-; 3-O-ethyl-l-ascorbic asidi?(EA); 3-o-ETHHYL ASCORBIC ACID; Khungu Whitening VCE;3-O-Ethyl-L-ascorbic asidiUSP/EP/BP; 3-O-Ethyl-L-ascorbic asidi cas 86404-04-8; High Quality 3-O-Ethyl-L-Ascorbic Acid API ndi CAS: 86404-04-8; 3-O-Ethyl Ascorbyl Etere; ETHYL ASCORBIC ACID; (5r) -5 - [(1s) -1,2-dihydroxyethyl] -4-ethoxy-3-hydroxy-5h-furan-2-imodzi; (R) -5- ((S) -1,2-dihydroxyethyl) -4-ethoxy-3-hydroxyfuran-2 (5H) -imodzi; VC ethyl ether; vitamini C ethyl ether; Ethyl ascorbyl ether; 3-0-Ethyl ascorbic asidi; 3-o-Ethyl EtherWapamwamba kwambiri umabwera 1st; thandizo ndilofunika kwambiri; bizinesi ndi mgwirizano "ndi nzeru zathu zamabizinesi ang'onoang'ono omwe amawonedwa pafupipafupi ndikutsatiridwa ndi bungwe lathu la 2019 Latest Design High Purity Factory Supply Cosmetic Raw Powder CAS 86404-04-8 3-O-Ethyl-L-Ascorbic Acid, Tikulonjeza kuyesa zomwe tingathe kukupatsirani zinthu zabwino kwambiri komanso ntchito zabwino.
2019 Zopangidwe ZaposachedwaChina 3-O-Ethyl-L-Ascorbic Acid ndi CAS 86404-04-8, Ndi mfundo ya kupambana-kupambana, tikuyembekeza kukuthandizani kuti mupindule kwambiri pamsika. Mwayi si kugwidwa, koma kulengedwa. Makampani aliwonse ogulitsa kapena ogulitsa ochokera kumayiko aliwonse amalandiridwa.
