1. <acronym id="nar6t"><strong id="nar6t"><address id="nar6t"></address></strong></acronym>

  2. <table id="nar6t"><option id="nar6t"></option></table>
  3. <acronym id="nar6t"><strong id="nar6t"><xmp id="nar6t"></xmp></strong></acronym>
  4. 
    <table id="nar6t"><noscript id="nar6t"></noscript></table>
  5. Crocetin

    Crocetin

    Source: Prepared from the fruit of Gardenia jasminoides (non-GMO) by water extraction, concentration,purification, refining,sterilization, and spray drying.

    Active Ingredient: Crocetin

    CAS No. 27876-94-4

    Molecular Formula:C20H24O4

    Molecular Weight:328.41

    Ingredients:Gardenia extracts100%

    Appearance: Orange to red powder.

    Solubility: Freely soluble in alkaline solution, practically insoluble in water.

    Specifications:

     

     Item

    Results

    Methods

     Crocetin,  %

    75

    HPLC

    Color value

    E 1% 1cm

    (425nm ± 5nm)

     

     

    2000

    UV-vis

     Loss on drying,  %

    5

    GB5009.3

     As,  mg/kg

    2.0

    GB/T5009. 11

     Pb,  mg/kg

    3.0

    GB5009. 12


    Scope of application

    Zhongtian saffron acid purity is high, the highest purity up to 98%.

    Safflower acid is mainly used in medicine and health food.


    国产午夜精品爆乳美女视频99_亚洲另类欧美日本一区_久久九九av免费精品_水成在人线av无码免费高潮