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  • YT (XI'AN) Biochem Co., Ltd
  • Add:Room 3004, No. 2 Building, No. 78 Keji Road, Gaoxin District, Xi'an City, Shaanxi Province, PR China
  • Tel: 86-029-89189223
  • Fax:0086-029-89189223
  • Email:info@ytbiochem.com
  • 5-HTP

    5-HTP

    1. Product name: 5-HTP; 5 HTP
    2. Origin: China
    3. Purity: 20% -98%
    4. CAS No. : 56-69-9
    5. Chemical formula: C11H12N2O3
    6. Molecular weight: 220.23g/mol
    ...

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    5-HPT (5-Hydroxytryptophan) is light off-white to white fine powder. It is extract from Griffonia Seed. We could do the purity from 20% to 98% (HPLC). Shelf life is 24 months. The package is 1kg/bag. You need storage it in cool & dry place. Do not freeze. Keep away from straight light and heat.

    5 HPT powder is widely used in Pharmaceutical filed. Some double-blind studies have shown that 5-HTP can improve depression and promote the formation of melatonin, improve sleep quality, and suppress appetite. YT Biochem provides you 5 HPT powder with good price. We have rich experience of exporting to worldwide. Please feel free to contact us for more informaion, and we will reply you within 24hours.

    Specification

    Item

    Specification

    Test Method

    Identification

    Conforms to Standard

    HPLC

    5-HTP (Dry Basis)

    ≥20.0%

    HPLC

    Appearance

    White or yellow brown powder

    Visual

    Odor

    Characteristic

    Organoleptic

    Loss on Drying

    ≤5.0%

    USP

    Ash

    ≤5.0%

    USP

    Particle size

    ≥90% through 60 mesh

    USP

    Heavy Metals

    Total Heavy Metals

    ≤20 ppm

    USP

    Lead (Pb)

    ≤3.0 ppm

    ICP-MS

    Arsenic (As)

    ≤1.0 ppm

    ICP-MS

    Cadmium (Cd)

    ≤1.0 ppm

    ICP-MS

    Mercury (Hg)

    ≤0.1 ppm

    ICP-MS

    Microbe Tests

    Total Plate Count

    ≤10,000 CFU/g

    USP

    Total Yeast & Mold

    ≤100 CFU/g

    USP

    E.Coli

    Negative

    USP

     We accept customization of large and small packaging and OEM/ODM private label customization.



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