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Curcumin Powder

  • Certificate: Halal, Kosher, FDA, ISO9001, NON-GMO, SC
  • USP, CP standard
  • CAS Number: 458-37-7
  • Synonyms: Turmeric extract, curcuminoids
  • Molecular Formula: C21H20O6
  • Purity: 95% min
  • Appearance: Yellow Powder
  • Solubility: Insoluble in water or Ethanol

    Features

    Curcumin is a yellow pigment extracted from the dried rhizome of turmeric. It is a natural plant polyphenol with a diketone structure. The dosage forms that our company can provide include powder, capsules, tablets, granules, soft candies and other products. Currently, there are water-soluble and oil-soluble products on the market.

    Curcumin is mainly used in products such as food, medicine, and pet poultry feed.

    Anti-inflammatory and antioxidant are its two main characteristics, and most related research focuses on these two aspects.

    Functions

    1. Curcumin has excellent medicinal and health care value. It can improve the fat content of the liver, repair damaged liver cells, maintain the normal function of liver cells, improve liver damage, and enhance liver vitality.
    2. A large number of experiments have proven that curcumin has anti-inflammatory effects. It is used in the treatment of some inflammation-related diseases, such as arthritis, non-alcoholic fatty liver disease, colitis, etc.
    3. It also has significant effects on cardiovascular disease.
    4. Curcumin has the chemical property of inhibiting COX (cyclooxygenase), which can prevent joint swelling, arthritis, and relieve pain.

    Is Curcumin Good for Skin?

    The phenolic hydroxyl groups in the curcumin structure can directly scavenge free radicals and also have anti-lipid peroxidation effects, which can protect the skin.

    It can also resist oxidative damage caused by ultraviolet rays.

    Application

    • In food, it is mainly used for coloring and preservation of food, extending the shelf life of food, and is a food additive approved by the World Health Organization and many countries.
    • It can be used as a natural food pigment and is often used as a natural food additive. This is because it has the advantages of strong dispersibility, good dyeing power, and natural non-toxicity.
    • In the field of medicine, curcumin is considered to have good medicinal value and excellent physiological activity, and has a positive effect on the prevention and relief of chronic diseases. It is also used as an intermediate in medicine.
    • It is used in nutritional supplements, mainly to protect the liver and reduce chronic inflammation.
    • Adding curcumin to feed and pet food can improve the production performance and disease prevention and control ability of animals.

    Specification-COA

    ItemsSpecificationsResultsMethod
    Description
    AppearanceOrange-yellow PowderCompliesVisual
    OdorCharacteristicCompliesorganoleptic
    TasteAstringentCompliesOrganoleptic
    Particle Size 80 meshNot less than 95.0%CompliesCP2015
    Chemical Test             compacted density
    IdentificationPositive by HPLC
    By IR spectrumThe IR spectrum of sample is concordant with that of standard
    AssayTotal Curcuminoids ≥95.0%95.13%HPLC
    Curcumin73.11%
    Desmethoxy Curcumin16.36%
    Bisdemethoxy Curcumin5.66%
    Loss on Drying≤ 2.0%0.20%CP2015
    Ash≤ 1.0 %0.35%CP2015
    Compacted density0.5-0.9 g/ml0.61 g/mlCP2015
    Loose Bulk Density0.3-0.5 g/ml0.38g/mlCP2015
    Heavy Metals≤ 10 ppmCompliesGB 5009.74
    Arsenic   (As)≤ 2 ppm<0.2 ppmGB 5009.11
    Lead     (Pb)≤ 2 ppm< 0.2ppmGB 5009.12
    Cadmium(Cd)≤0.1ppm0.02ppmGB 5009.15
    Mercury  (Hg)≤0.1ppm0.02ppmGB 5009.17
    Solvent Residue——CPMP/ICH/283Complies
    Pesticide ResidueConform to EU regulationCompliesComplies
    Microbial Analysis
    Total Plate Count< 1000 cfu/gCompliesAuthorized Lab Test
    Yeast and Mold< 100 cfu/g20 cfu/gAuthorized Lab Test
    Escherichia ColiNegativeNot DetectedAuthorized Lab Test
    Salmonella/25gNegative/25gNegative/25gAuthorized Lab Test
    Package & Storage
    Package25kg/drumShelf LifeTwo years when properly stored
    StorageStore in a cool, dry place and keep away from direct strong light.

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