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β-Arbutin

Category:Active Pharmaceutical Ingredients > Other Active Pharmaceutical Ingredients
Product Name:β-Arbutin
CAS No.:497-76-7
Standard:In-house Standards
Price(USD):Negotiable
Company:GUANGDONG LUCKERKONG BIOTECH CO.,LTD

Basic Info
  • Grade: pharmaceutical grade

    Factory Location: LAND NO. 04610038, DADONGSHAN ROAD, MEITANG TOWN, YUANGUANG VILLAGE, PUNING CITY, GUANGDONG PROVINCE, CHINA.

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Packaging Information: 1kg/bag,25kg/drum

  • Sample Provided: yes

    Payment Terms: T/T

    INCI name: β-Arbutin

    Chemical name: p-Hydroxyphenyl-β-D-pyranoglucoside

    Application products: Whitening and anti-freckle products

    Product properties: White powder

    Molecular formula: C12H16O7

    Molecular weight: 272.25

    CAS number: 497-76-7

    Molecular structure:

     樂爾康

     

    Storage and shelf life: Store in a sealed container, shaded, and in a cool and dry place. Under strict storage requirements, the shelf life is 2 years.

    Packaging specification: 1kg/bag,25kg/drum

    Storage and shelf life:

    Store in a sealed container, shaded, and in a cool and dry place.

    Under strict storage requirements, the shelf life is 2 years.

     

    Quality Standards:

     

    project index

    content %

    ≥ 99.5

    Hydroquinone ppm

    ≤10

    Characteristics White to off-white powder

    Melting point ℃

    199.0~201 ± 0.5

    Specific rotation

    (a) 20D= -66° ± 2°

    Solution clarity Colorless, transparent, no suspended matter
    Infrared characteristic peak

    1515cm-11220cm-11050cm-1
    ±(5~8)cm-1

    chloride %

    ≤ 0.036

    Arsenic salts ppm

    ≤ 2

    pH (1%Aqueous solution)

    5.0-7.0

    Loss on drying %

    ≤ 0.5

    Heavy Metals ppm

    ≤ 10

    Ignition residue %

    ≤ 0.5

     

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