3-O-Ethyl-L-ascorbic asideCAS86404-04-8
ibipimo
| IGITEKEREZO | IBISOBANURO |
| Isura | Ifu y'umweru cyangwa umuhondo |
| Isuzuma | ≥98.5% |
| Amazi | ≤1.0% |
| chroma | ≤0.1 |
| pH | 3.5-5.0 |
| aho gushonga | 111.0 -116.0C |
| Pb | ≤10ppm |
| As | ≤2ppm |
| Hg | ≤1ppm |
| Cr | ≤5ppm |
| Igiteranyo bagiteri cumubare | ≤100cfu/g |
| Ibihumyo na Umusemburo | ≤10cfu/g |
| Ihangana n'ubushyuhe Koliforme/g | Bishobora kutagaragara |
| Stafilokokasi aureus /g | Bishobora kutagaragara |
| P.Aeruginosa /g | Bishobora kutagaragara |
| UMWANZURO | IBISUBIZO BIHUJE N'AMATEGEKO Y'UBUCURUZI |
Imikoreshereze
aside ethyl ascorbicni ingirakamaro cyane mu bikomoka kuri vitamine C. Ntabwo ari imiti ihamye gusa, kuko ari vitamin C idahindura ibara, ahubwo ni n'ikintu kirwanya amphiphilic gifite imiterere ya lipophilic na hydrophilic, ibyo bikaba byagura cyane uburyo ikoreshwa, cyane cyane mu binyabutabire bikoreshwa buri munsi. 3-O-Ethyl ascorbic acid ether ishobora kwinjira mu buryo bworoshye muri stratum corneum ikagera kuri dermis. Iyo imaze kwinjira mu mubiri, ihita ibora vuba na enzymes za biological mu mubiri, bityo ikagira uruhare mu mikorere ya vitamine C.
aside ethyl ascorbic (VC ethyl ether)ni ubwoko bwa vitamine C bukomoka ku mpande zombi, bukunda kwangirika no kugabanuka kw'amazi. Ntabwo bugumana gusa imikorere ya redox ya vitamine C ahubwo bunahorana ihinduka ry’ibara. Ni ubwoko bwa vitamine C budahindura ibara. Byongeye kandi, kubera ko ari ikintu kirwanya kwangirika, biroroshye cyane kuyikoresha mu buryo bw’imiti. Ikindi kandi, ishobora kwinjira mu gice cya corneum no kwinjira mu ruhu. Iyo imaze kwinjira mu ruhu, irangirika byoroshye na enzymes za biological kugira ngo ikore imirimo ya vitamine C, bityo bikongera ubushobozi bwayo bwo kubaho.
aside ascorbic ya 3-O-Ethyl (aside ascorbic ya ethyl)ni ikintu gishobora gushonga mu mavuta no mu mazi. Ibi bituma abakora formulari bayishyira mu gice cy'amavuta cyangwa mu gice cy'amazi, kandi ishobora no kongerwamo ku bushyuhe buri hejuru cyangwa hasi, bigatuma yoroha kuyikoresha. Ikirenzeho, iyi miterere ifasha kwinjira mu gice cy'uruhu byoroshye no kwinjira mu ruhu, bityo ikagira ingaruka zayo mu buzima, ibyo bikaba bitagerwaho ku bindi bikomoka kuri vitamine C. Ishobora kubuza imikorere ya tyrosinase kugira ngo ihagarike ikorwa rya melanin; ifite ingaruka zo kwera no gukuraho amabara (iyo yongeweho kuri 2%); ishobora kurwanya ububyimbirwe buterwa n'izuba kandi ifite ingaruka zikomeye zo kurwanya bagiteri n'ububyimbirwe; icyarimwe, ishobora kunoza uruhu rudasa neza kandi rudafite ubushyuhe, igaha uruhu urumuri n'ubukonje, igasana imikorere y'uturemangingo tw'uruhu, kandi igateza imbere ikorwa rya collagen.
Gupakira no Kohereza
25KG/Ingoma cyangwa nk'uko umukiriya abikeneye.
Ni iy'ibicuruzwa biteje akaga byo mu cyiciro cya 8 kandi ishobora gutangwa mu nyanja no mu kirere
Bika kandi ubibike
Igihe cyo kubika: Amezi 24 uhereye igihe byakorewe mu ipaki y’umwimerere idafunguye, bibitswe ahantu hakonje kandi humutse, kure y’izuba ryinshi, amazi.
Ububiko bufite umwuka uhagije, Butuma ibintu bishya bishyuha, butandukanyijwe n'ibikomoka kuri okiside, aside.









