Shanghai JC Lifescience Co., Ltd
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Hydroxypropyl tetrahydropyranitol
Product category:Cosmetic Raw Material

Product Name: Bosin

CAS NO: 439685-79-7

Main specifications: 99% powder, 30% solution

Packing: 25kg/cardboard drum for large cargo, 1KG/ aluminum foil bag for small sample

Use: cosmetic

  • Additional Information
  • Description
  • Product category: Cosmetic Raw Material
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    ITEMS

    SPECIFICATIONS

    Appearance

    White Powder

    Odor& Taste

    Characteristic

    Assay

    ≥98.0%

    purity

    ≥99.0%

    DE

    ≥90.0%

    loss on drying

    ≤1%

    Ignition residue

    ≤1%

    Ethyl acetate

    ≤500ppm

    Heavy Metals

    ≤10 mg/kg

    As

    ≤0.5 mg/kg

    Cd

    ≤1 mg/kg

    Pb

    ≤l mg/kg

    Hg

    ≤0.5 mg/kg

    Total Plate Count

    ≤1000 cfu/g

    Total Yeast & Mold

    ≤100 cfu/g

    E.Coli

    Negative

    Salmonella

    Negative

    Staphylococcus

    Negative

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