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DL-Malic Acid

  • CAS No:6915-15-7 2-hydroxybutanedioic acid
    Molecular Structure

    Detailed Description

    Malic acid is a substance found naturally in apples and pears. It's considered an alpha-hydroxy acid. In food, malic acid may be used to acidify or flavor foods or prevent food discoloration. In cosmetic, Malic acid helps reduce problems such as pigmentation, acne or skin aging. In diet supplement, malic acid creates energy.

    Product name: DL-Malic Acid

    Cas No.: 6915-15-7
    Chemical Name: DL-hydroxy butanedioic acid
    Molecular Formula: C4H6O5
    Molecular Weight: 134.09
    Assay(as C4H6O5): 99.0%~100.5%
    Specific Rotatio : -0.10 to +0.10
    Arsenic [as As]: 2mg/kg Max
    Lead: 2mg/kg Max
    Fumaric Acid: 1.0% Max
    Maleic Acid: 0.05% Max
    Water-insoluble Matter: 0.1% max

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