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Ursolic Acid

Short Description:

Ursolic acid is a kind of natural triterpenoids, which is helpful in , anti-inflammatory, antibacterial,  enhancing immune. Ursolic acid also has the function of obvious antioxidant, so it is widely used in, cosmetics materials and food emulsifier.


  • Product Name: Ursolic acid
  • Synonyms: Rosemary Leaf Extract,Loquat leaf extract
  • Plant source: Rosemary, Loquat
  • CAS: 77-52-1
  • Molecular Formula: C30H48O3
  • Function: Lightening and Moisturizing
  • Product Detail

    Product Tags

    Ursolic acid is a kind of natural triterpenoids, which is helpful in , anti-inflammatory, antibacterial,  enhancing immune. Ursolic acid also has the function of obvious antioxidant, so it is widely used in, cosmetics materials and food emulsifier.

    The high content of ursolic acid is lustrous prismatic (anhydrous ethanol) or fine hairy needle crystal (diluted ethanol), low content is brown yellow or yellow green powder, with special odor, it is one in natural plants,a pentacyclic triterpenoid. Soluble in dioxane, pyridine, soluble in methanol, ethanol, butanol, butanone, slightly soluble in acetone, slightly soluble in benzene, chloroform, ether, insoluble in water and petroleum ether.

    Ursolic Acid-13

     

    Key Technical Parameters(98% Ursolic acid)

    Appearance Crystalline powder
    Color White
    Particle size NLT 100% 80 mesh
    Odor Odorlessness
    Himidity 3%max
    Pesticides Nagative
    Arsenic <1ppm
    Lead

    <0.5ppm

    Mercury <0.1ppm
    Cadmium <0.1ppm
    Total plate count 100cfu/g max
    Yeast & mold 100cfu/g max
    E. coli Nagative
    Salmonella Nagative
    P. aeruginosa Nagative

    Function:

    1. In cosmetic: Moisturizing and skin lightening

    2. In health:

              *Antitussive, expectorant and asthma

              *Antibacterial and anti-inflammatory

              *Anti cancer

              *Lower blood pressure, blood fat

    Ursolic Acid-15

    Application: Medicine, health and Cosmetics


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