Vitamine E alpha tocopherol ihuza ibice bitandukanye hamwe, harimo tocopherol na tocotrienol. Ikintu cyingenzi kubantu ni d - α tocopherol. Imwe mumikorere yingenzi ya vitamine E alpha tocopherol nigikorwa cyayo cya antioxydeant.
D-alpha tocopherolni monomer karemano ya vitamine E ikurwa mumavuta ya soya, hanyuma ikavangwa namavuta yo kurya kugirango ikore ibintu bitandukanye. Impumuro nziza, umuhondo kugeza umukara umutuku, amavuta meza. Mubisanzwe, ikorwa binyuze muri methylation na hydrogenation ya tocopherol ivanze. Irashobora gukoreshwa nka antioxydeant nintungamubiri mubiribwa, kwisiga, nibicuruzwa byumuntu ku giti cye, ndetse no mubiryo ndetse nibiryo byamatungo.
Vitamine E alpha tocopherol ni vitamine y'ingenzi y'ibiryo. Ni ibinure binini, vitamine nyinshi ya antioxydeant ifite ubushobozi bwo gutesha agaciro radicals yubuntu. Igabanya kwangirika kwingirabuzimafatizo, bityo igabanya umuvuduko wo gusaza. Igikorwa cya vitamine ya alpha tocopherol iruta iyindi miterere ya vitamine E. Igikorwa cya vitamine ya D - α - tocopherol ni 100, mugihe ibikorwa bya vitamine β - tocopherol ari 40, ibikorwa bya vitamine γ - tocopherol ni 20, n'ibikorwa bya vitamine ya δ - tocopherol ni 1. Ifishi ya acetate ni ester ihagaze neza kuruta tocopherol.
Ibipimo bya tekiniki :
Ibara | Umuhondo kugeza umutuku |
Impumuro | Hafi yumunuko |
Kugaragara | Kuraho amazi meza |
D-Alpha Tocopherol | ≥67.1%(1000IU / g), ≥70.5%(1050IU / g), ≥73.8% (1100IU / g), ≥87.2% (1300IU / g), ≥96.0% (1430IU / g) |
Acide | ≤1.0ml |
Ibisigisigi kuri Ignition | ≤0.1% |
Uburemere bwihariye (25 ℃) | 0,92 ~ 0,96g / cm3 |
Guhinduranya neza [α] D25 | ≥ + 24 ° |
Vitamine E alpha tocopherol, izwi kandi nk'amavuta ya vitamine E karemano, ni antioxydants iboneka mu mavuta ikunze gukoreshwa mu nganda zitandukanye. Hano hari bimwe mubisanzwe bikoreshwa:
1. Amavuta yo kwisiga / Kwita ku ruhu: Bitewe na antioxydeant hamwe nubushuhe, ikoreshwa kenshi mubicuruzwa byuruhu. Ifasha kurinda uruhu radicals yubusa, kugabanya ibimenyetso byo gusaza, no guteza imbere ubuzima bwuruhu muri rusange. Bikunze kuboneka muri cream cream, amavuta yo kwisiga hamwe na essence. Kubera imiterere yubushuhe hamwe na antioxydeant, ikoreshwa kenshi mugutunganya umusatsi, ibicuruzwa byita kumisumari, lipstick nibindi byo kwisiga.
2. Ibiribwa n'ibinyobwa: Ikoreshwa nk'inyongeramusaruro y'ibiribwa na antioxydants mu nganda y'ibiribwa n'ibinyobwa. Ifasha kwongerera igihe cyibicuruzwa ibicuruzwa birinda okiside kandi ikora nk'uburinzi. Ubusanzwe yongerwamo amavuta, margarine, ibinyampeke, hamwe na salade.
3. Ibiryo byamatungo: mubisanzwe byongewe kubiryo byamatungo kugirango bitange imirire yamatungo ninyamanswa. Irashobora gufasha kuzamura ubuzima nubuzima bwinyamaswa no kongera umusaruro.
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