Basic Info
  • Grade: Cosmetic Grade

    Factory Location: Jiangsu

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

  • Monthly Production Capacity: 1000KG

    Packaging Information: 25KG/DRUM

  • Delivery Lead Time: AROUND 2 WEEKS

    Sample Provided: no

    Payment Terms: L/L

    Alpha-Arbutin  is extracted from bearberry. It is a biosynthetic active ingredient that is pure, water-soluble and is manufactured in a powder form. As one of the most advanced skin lightening ingredients on the market, it has been shown to work effectively on all skin types.  

    Product Name Alpha Arbutin
    Botanical Name Arctostaphylos uva-ursi
    Part Used Fruit
    Specification Alpha Arbutin : 98%,99% by HPLC;Beta Arbutin : 98%,99% by HPLC
    CAS No. 497-76-7
    Molecular Formula C12H16O7
    Molecular Weight 272.25
    Appearance white powder

    Items

    Standards

     

    Physical Analysis

       

    Description

    White Powder  

    Assay

    99%(HPLC)  

    Mesh Size

    100 % pass 80 mesh  

    Ash

    ≤ 5.0%  
    Loss on Drying ≤ 5.0%  
    Chemical Analysis    
    Heavy Metal ≤ 10.0 mg/kg  
    Pb ≤ 2.0 mg/kg  
    As ≤ 1.0 mg/kg  
    Hg ≤ 0.1 mg/kg  
    Microbiological Analysis    
    Residue of Pesticide Negative  
    Total Plate Count ≤ 1000cfu/g  
    Yeast&Mold ≤ 100cfu/g  
    E.coil Negative  
    Salmonella Negative  
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    Changzhou Comwin Fine Chemicals Co., Ltd.
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