D-alpha tocopherol acetates antioxidant na halitta

D-alpha tocopherol acetates

Takaitaccen Bayani:

Vitamin E acetate shine ingantaccen ingantaccen bitamin E wanda aka samo ta hanyar esterification na tocopherol da acetic acid. Ruwa mara launi zuwa rawaya bayyananne mai mai, kusan mara wari. Saboda esterification na halitta d - α - tocopherol, ilimin halitta na halitta tocopherol acetate ya fi kwanciyar hankali. D-alpha tocopherol acetate man kuma za a iya amfani da ko'ina a cikin abinci da kuma Pharmaceutical masana'antu a matsayin mai gina jiki fortifier.


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  • Cikakken Bayani

    Me yasa Zhonghe Fountain

    Tags samfurin

    Alpha tocopherol acetate ana amfani dashi a cikin samfuran kula da fata kamar creams. Ba zai zama oxidized ba kuma zai iya shiga cikin fata don isa ga sel masu rai, wanda kusan kashi 5% za a canza su zuwa tocopherol kyauta. An ce yana da tasirin antioxidant masu amfani. Alpha tocopherol acetate za a iya amfani da a matsayin madadin tocopherol kanta, kamar yadda phenolic hydroxyl kungiyar da aka katange, samar da samfurori tare da ƙananan acidity da kuma tsawon rayuwar shiryayye. An yi imanin cewa acetate sannu a hankali yana yin hydrolyzes bayan da fata ta shafe shi, yana sake farfado da tocopherol kuma yana ba da kariya daga hasken ultraviolet na hasken rana.

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    Alpha tocopherol acetate mara launi ne, rawaya na zinariya, m, ruwa mai danko tare da ma'anar narkewa na 25 ℃. Yana iya ƙarfafa ƙasa da 25 ℃ kuma yana da alaƙa da mai da mai.
    D-alpha tocopherol acetate mara launi ne zuwa rawaya, kusan mara wari, ruwa mai ruwa mai haske. Yawancin lokaci ana shirya shi ta hanyar esterification na acetic acid tare da na halitta d – α tocopherol, sa'an nan kuma diluted da edible man fetur zuwa daban-daban abun ciki. Ana iya amfani dashi azaman antioxidant a cikin abinci, kayan shafawa, da samfuran kulawa na sirri, da kuma a cikin abinci da abinci na dabbobi.

    Ma'aunin Fasaha:

    Launi Mara launi zuwa rawaya
    wari Kusan mara wari
    Bayyanar Share ruwa mai mai
    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)
    Acidity ≤0.5ml
    Ragowa akan Ignition ≤0.1%
    Takamaiman Nauyi (25 ℃) 0.92 ~ 0.96g/cm3
    Juyawar gani [α]D25

    ≥+24°

    Aikace-aikacen samfur:

    1) Antioxidant
    2) maganin kumburi
    3) Antithrombosis
    4) Inganta raunin rauni
    5) Yana hana fitar da ruwa


  • Na baya:
  • Na gaba:

  • *Kasuwanci kai tsaye masana'anta

    *Goyon bayan sana'a

    * Samfuran Tallafi

    * Tallafin odar gwaji

    *Ƙananan Tallafi

    *Ci gaba da Bidi'a

    *Kware a cikin Abubuwan Sinadari masu Aiki

    *Dukkan abubuwan da ake ganowa