3-O-Ethyl Ascorbic Acid Cas 86404-04-8 No ka mālama ʻili
ʻO ka Vitamin C ethyl ether kahi huaʻai huaʻai C maikaʻi loa. ʻAʻole paʻa loa ia i nā mea kemika, ʻo ia ka derivative vitamin C non discoloring, akā he lipophilic a me ka hydrophilic amphoteric waiwai, e hoʻonui nui ana i kona kiko o ka noi, ʻoi aku i ka kemika o kēlā me kēia lā. Hiki i ka 3-O-ethyl ascorbic acid ether ke komo maʻalahi i ka dermis ma o ka stratum corneum. Ma hope o ke komo ʻana i ke kino, he mea maʻalahi loa ka decomposed e nā enzyme biological e pāʻani i ke kuleana biological o ka vitamina C. Hiki iā ia ke pale i ka hoʻokumu ʻana o ka melanin, hoʻomaikaʻi i ka luster ʻili, a hāʻawi i ka elasticity ʻili, anti-oxidation a me nā hana ʻē aʻe.
| inoa | 3-O-Ethyl Ascorbic acid |
| CAS | 86404-04-8 |
| ʻAno molekala | C8H12O6 |
| Kaumaha molekula | 204.18g/mole |
| Ka nana aku | ʻO ka pauka kristal keʻokeʻo. Hiki i ka wai. |
| Hoʻāʻo | ≥ 99%(HPLC) |
| Lae hehee | 112.0 a i 116.0 °C |
| Lae paila | 551.5±50.0 °C(Wanamua) |
| ʻO ka mānoanoa | 1.46±0.1 g/cm3 (Wanamua) |
1. Kāohi ʻana i ka hana o tyrosinase e Cu2+ e hana ana ma luna o ia mea a pale i ka hana ʻana o ka melanin;
2. ʻO ka hopena keʻokeʻo maikaʻi loa a me ka wehe ʻana i ka freckle (2% i hoʻohui ʻia);
3. Hiki iā ia ke pale aku i ka ʻāʻī i hana ʻia e ka lā a me nā hopena antibacterial ikaika a me nā anti-inflammatory;
4. Hoʻomaikaʻi i ka ʻili palupalu a lusterless, a hāʻawi i ka elasticity ʻili;
5. Hoʻoponopono i ka hana ʻili a hoʻoikaika i ka hana collagen.
1kg / ʻeke, ʻeke ʻeke alumini a me ka ʻeke ʻeke PE. E mālama i ka sila a me ka pale mai ka mālamalama. Kaawale mai ka waikawa, ka alkali a me ka oxidizing agents.
3-O-Ethyl Ascorbic Acid Cas 86404-04-8
3-O-Ethylascorbate; Ethyl Vitamin C; LGB-VCE; 3-o-EthyL; 3-O-Ethyl-L-ascorbicAcid>; L-Ascorbic acid, 3-O-ethyl-; 3-O-ethyl-l-ascorbic acid?(EA); 3-o-ETHHYL ASCORBIC ACID; Hoʻomaʻamaʻa ʻili VCE; 3-O-Ethyl-L-ascorbic acid USP/EP/BP; 3-O-Ethyl-L-ascorbic acid cas 86404-04-8; Mea Kiʻekiʻe 3-O-Ethyl-L-Ascorbic Acid API me CAS: 86404-04-8; 3-O-Ethyl Ascorbyl Etera; ETHYL ASCORBIC ACID; (5r)-5-[(1s)-1,2-dihydroxyethyl]-4-ethoxy-3-hydroxy-5h-furan-2-one; (R)-5-((S)-1,2-dihydroxyethyl)-4-ethoxy-3-hydroxyfuran-2(5H)-hoʻokahi; VC ethyl ether; vitaMin C ethyl ether; Ethyl ascorbyl ether; 3-0-Ethyl Ascorbic acid; 3-o-Ethyl Etera
