i-antioxidant yendalo ye-D-alpha tocopherol acetates

D-alpha tocopherol acetates

Inkcazelo emfutshane:

I-acetate ye-Vitamin E yi-derivative ye-vitamin E ezinzile eyenziwe yi-esterification ye-tocopherol kunye ne-acetic acid. Ulwelo olunamafutha acacileyo alunamibala ukuya kumthubi, phantse alunavumba. Ngenxa ye-esterification yendalo ye-d - α - tocopherol, i-biologically natural tocopherol acetate izinzile ngakumbi. I-D-alpha tocopherol ioli ye-acetate inokusetyenziswa ngokubanzi kumashishini okutya kunye namayeza njenge-fortifier yesondlo.


  • Igama loRhwebo:D-alpha tocopherol acetates
  • INCI Igama:D-alpha tocopherol acetates
  • Iinkcukacha zeMveliso

    Kutheni iZhonghe Fountain

    Iithegi zeMveliso

    IAlpha tocopherol acetate iqhele ukusetyenziswa kwiimveliso zokhathalelo lwesikhumba ezifana neekhrimu. Ayiyi kuba ne-oxidized kwaye inokungena kwesikhumba ukuze ifikelele kwiiseli eziphilayo, apho malunga ne-5% iya kuguqulwa ibe yi-tocopherol yamahhala. Kuthiwa ineempembelelo eziluncedo ze-antioxidant. I-Alpha tocopherol acetate ingasetyenziselwa indawo ye-tocopherol ngokwayo, njengoko iqela le-phenolic hydroxyl livaliwe, libonelela ngeemveliso ezine-acidity ephantsi kunye nobomi obude beshelufu. Kukholelwa ukuba i-acetate ithatha kancinci i-hydrolyzes emva kokuba ifunxwe lusu, ivuselela i-tocopherol kunye nokukhusela kwimitha ye-ultraviolet yelanga.

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    I-Alpha tocopherol acetate lulwelo olungenambala, lubugolide tyheli, olucacileyo, ulwelo lwe-viscous olunendawo yokunyibilika engama-25 ℃. Ingaqina ngaphantsi kwe 25 ℃ kwaye ixubene namafutha kunye namafutha.
    I-D-alpha tocopherol acetate lulwelo oluneoyile olungenambala ukuya kumthubi, oluphantse lungabinavumba. Ngokuqhelekileyo ilungiselelwe nge-esterification ye-acetic acid kunye ne-d yendalo - α tocopherol, ize ihlanjululwe ngeoli edliwayo kwizinto ezahlukeneyo. Ingasetyenziswa njenge-antioxidant ekutyeni, kwizinto zokuthambisa, nakwiimveliso zokhathalelo lomntu, kunye nokutya kunye nokutya kwesilwanyana.

    Iiparamitha zobuGcisa:

    Umbala Ayinambala ukuya kumthubi
    Ivumba Phantse ayinavumba
    Imbonakalo Sula ulwelo olunamafutha
    D-Alpha Tocopherol Acetate Assay ≥51.5(700IU/g),≥73.5(1000IU/g),≥80.9%(1100IU/g),
    ≥88.2%(1200IU/g),≥96.0~102.0%(1360~1387IU/g)
    Ubumuncu ≤0.5ml
    Intsalela kwi-Ignition ≤0.1%
    Ubunzima obuthile (25℃ 0.92~0.96g/cm3
    Ukujikeleziswa kwaMacho[α]D25

    ≥+24°

    Ukusetyenziswa kwemveliso:

    1) i-antioxidant
    2) antiukudumba
    3) antithrombosis
    4) Khuthaza ukuphiliswa kwenxeba
    5) Nqanda ukukhutshwa kwe-sebum


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