Factory supply THYMOQUINONE with best price

1-1000 Kilograms

$25.00

≥1001 Kilograms

$1.00

  • Item No.TOP
    MOQ1 Kilogram / Kilograms
    description

     

    Product Description

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    Product name: Black seed extract 

    Latin Name: Nigella Damascena

    Color: Brown yellow fine powder

    Specification: 4:1-200:1

    Test method: TLC
    Storage: In cool, dry and clean
    Shelf life: 2 years

     

     

     

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    NALYSIS

    SPECIFICATION

    RESULTS

    METHOD&REFERENCE

    Sieve Analysis

    100% pass 80 mesh

    Complies

    USP<786>

    Bulk density

    40-65g/100ml

    42g/100ml

    USP<616>

    Loss on Drying

    5% Max

    3.67%

    USP<731>

    Sulphated Ash

    5% Max

    3.13%

    USP<731>

    Extract Solvent

    Water

    Complies

     

    Heavy Metal

    20ppm Max

    Complies

    AAS

    Pb

    2ppm Max

    Complies

    AAS

    As

    2ppm Max

    Complies

    AAS

    Cd

    1ppm Max

    Complies

    AAS

    Hg

    1ppm Max

    Complies

    AAS

    Microbiology

    Total Plate Count

    10000/g Max

    Complies

    USP30<61>

    Yeast & Mold      

    1000/g Max

    Complies

    USP30<61>

    E.Coli

    Negative

    Complies

    USP30<61>

    Salmonella 

    Negative

    Complies

    USP30<61>

    PAH:

    Conform with European standard

    Conclusion:   

    Conform with specification

    Storage:      

    In cool & dry place. Keep away from strong light and heat.

    Shelf life:     

    2 years when properly stored.

    Quality Control:

    Tian

     

     

     

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     1. Scavenges free radical, eliminate speckles
    2. Enhances cardiovascular health. 
    3. Inhibits growth and formation of certain types of cancer.
    4. Improves visual performance in humans.
    5. Reduces symptoms of premenstrual syndrome. 
    6. Reduces symptoms in gastric ulcers.
    7. Protects cells against drug, chemical and environmental pollutants toxicity.
    8. Reduce aging and loss of elasticity in skin etc.

    Packaging & Shipping

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    Our Services

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    Company Information

     

    Qingdao Sigma Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals 

    and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

    The aim of Qingdao Sigma Chemical Co.,Ltd is a quality policy that "Elements in the system 

    all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

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    FAQ

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    Have more questions about this product?

    Scan the QR code with your phone, or visit the URL

    https://www.sigmachemical.com.cn/

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