A-Tocopherol Acetate Cas: 7695-91-2
| Nambala ya Catalog | XD91243 |
| Dzina lazogulitsa | A-Tocopherol Acetate |
| CAS | 7695-91-2 |
| Fomu ya Molecularla | C31H52O3 |
| Kulemera kwa Maselo | 472.74 |
| Zambiri Zosungira | 2 mpaka 8 ° C |
| Harmonize Tariff Code | 29362800 |
Mafotokozedwe a Zamalonda
| Maonekedwe | Ufa wopanda madzi woyera mpaka pafupifupi woyera |
| Asay | ≥99% |
| Zitsulo zolemera | <0.002% |
| AS | <0.0003% |
| Kutaya pa Kuyanika | <5.0% |
Ntchito: Tocopherol acetate ndi mankhwala a tocopherol (vitamini E) ndi acetic acid esterification.Si estrogen, koma vitamini yosungunuka ndi mafuta okhala ndi antioxidant katundu ndi zinthu zokhazikika.Ndi madzi opepuka achikasu kapena achikasu owoneka bwino, pafupifupi osanunkhiza komanso osavuta kuyimitsa ndi kuwala.Vitamini E ali ndi ntchito zingapo ndipo amatha kulimbikitsa mbali zambiri za thanzi la munthu.Amagwiritsidwa ntchito kwambiri pazinthu zosiyanasiyana zosamalira anthu komanso zaukhondo.
Cholinga: Vitamini E angalepheretse cell membrane ndi unsaturated mafuta acid ndi zina oxides zosavuta kuti oxidized mu ndondomeko kagayidwe kachakudya, kuteteza umphumphu wa selo nembanemba ndi kupewa ukalamba, ndi kusunga yachibadwa ntchito za ubereki.Vitamini E ali ndi mphamvu yochepetsetsa ndipo angagwiritsidwe ntchito ngati antioxidant.
Gwiritsani ntchito: ngati anti-oxidant, chotsani ma radicals aulere ndikuchepetsa kuwonongeka kwa kuwala kwa ultraviolet mthupi la munthu.Chifukwa cha chisamaliro cha khungu, chisamaliro cha tsitsi, etc.
Ntchito: amagwiritsidwa ntchito ngati zowonjezera mu mankhwala, zakudya ndi zodzoladzola.
Cholinga: Vitamini E ali ndi reducibility amphamvu, amatha kuteteza ukalamba ndi anti-oxidation m'kati mwa kagayidwe ka anthu, ndipo amatha kusunga ntchito yachibadwa ya ziwalo zoberekera.General DL- vitamini E angagwiritsidwe ntchito ngati kulimbikitsa zakudya, malamulo China angagwiritsidwe ntchito kulimbikitsa Sesame mafuta, saladi mafuta, margarine ndi mkaka, ntchito 100 ~ 180mg/kg;Mlingo wa chakudya cha ana olimba ndi 40-70 μg/kg.Mu chakumwa cholimba cha tocopherol, mlingo waukulu kwambiri unali 20-40 mg/Ll.10 ~ 20μg/kg mu zakumwa zamkaka zolimba.Ikhozanso kulimbikitsidwa ndi D-α -tocopherol, D-α -acetate tocopherol kapena DL-α -tocopherol pa mlingo wochepa.Vitamini E wachilengedwe amakhala ngati antioxidant.Itha kutengedwanso ngati chowonjezera cha vitamini.
