Basic Info
  • Grade: Food Grade

    Factory Location: Zhejiang Province

    Main Sales Markets: Central/South America,Asia,Middle East,Africa

  • Monthly Production Capacity: 10MT/Month

    Packaging Information: 25kg/drum

  • Delivery Lead Time: within 2 weeks

    Sample Provided: yes

    Payment Terms: L/L

    Chemical Name

    Sialic Acid

    CAS Number

    131-48-6

    Molecular Formula

    C11H19NO9

    Molecular Weight

    309.27

    Molecular Structure

    Packing

    25kg/drum

    Storage

    Keep tightly closed in light-resistant containers.

    Application

    The chemical name is N-acetylneuraminicacid, it is component in human milk oligosaccharides exists in breast milk, and it is also the characteristic effective functional component of traditional bird nest used as high-value nourish food.

    Manufacturing country

    China

    SPECIFICATION

    ITEMS

    SPECIFICATION

    Appearance

    Powder

    Color

    White

    Smell

    No off-smell

    Assay

    ≥98%

    Specific rotation

    :-30.0~ -34.0

    pH(2% solution)

    1.8-2.3

    Heavy metals(Pb)

    ≤9.5

    Hg

    ≤0.05

    Pb

    <0.2

    As

    <1.0

    Moisture

    ≤2.0

    Ash content

    ≤1.9

    Total Plate Count

    ≤500

    Coliform

    <0.3

    Yeast and Mold

    <25

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    Changzhou Comwin Fine Chemicals Co., Ltd.
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