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    Estrone

    Estrone

    1.Product name:Estrone2.purity:99%3.Quality:USP4.MOQ:10g

    English Name:Estrone

    Test Method:HPLC

    Purity:≥98%

    CAS No.:53-16-7

    Mol. Formula:C18H22O2

    Mol. Weight:270.37

    Loss on drying:≤2.0%

    Purity> 99% by HPLC

    Estrogen is a female sex hormone, produced by the ovaries and placenta. Adrenal cortex also produced a few estrogen. Female children after puberty ovarian secretion of estrogen, start, in order to promote the vagina, uterus, fallopian tube and ovary itself development, at the same time caused menstrual endometrial hyperplasia. Estrogen can promote the subcutaneous fat accumulation, plump; hyperplasia of the breast, nipple, areola dark colors, and produce sexual desire; to promote the body sodium and water retention, bone calcium deposition.

    ANALYSIS

    SPECIFICATION 

    RESULTS

    Appearance

    Fine powder

    Complies

    Odor

    Characteristic

    Complies

    Sieve analysis

    100% pass 80 mesh

    Complies

    Loss on Drying

    ≤5.0%

    2.98%

    Residue on Ignition

    ≤5.0%

    2.32%

    Heavy Metal

    <10ppm

    Complies

    As

    <2ppm

    Complies

    Residual Solvents

    Eur.Pharm.

    Complies

    Microbiology

    Total Plate Count

    <1000/g

    145/g

    Yeast & Mold

    <100/g

    62/g

    E.Coli

    Negative

    Complies

    Salmonella

    Negative

    Complies


    Packaging & Shipping

    Package: 25kgs/drum, plastic-bag inside, aluminum foil bag or fiber drum outside.

    Our Services:
    1. Any inquiries will be replied within 12 hours.
    2. Dedication to quality, supply & service.
    3. Strictly on selecting raw materials.
    4. OEM/ODM Available.
    5. Reasonable & competitive price, fast lead time.
    6. Sample is available for your evaluation & Formulation development.
    7. Fastest delivery: Sample order in stock and 3-7 days for mass production.
    8.We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you can also choose your own shipping forwarder.

    For more information,please click:

    info@nutragreenlife.com

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    Our qualitative range has gained large client base in the national & global market, and mainly sold in the mainstream markets in the North America,Europe, Southeast Asia, etc., and have developed and entered the markets of South America, Australia and Africa.