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    Product Name
    L-Alanine(Tech-grade)
    Molecular formula

    C3H7NO2
    CAS No.
    56-41-7
    EINECS No.
    200-273-8
    Molecular weight
    89.09
    Description
    White crystal or crystalline powder with special taste，Sweetness is about 70% of sucrose. It begins to sublimwe above 200℃, the melting point is 297℃ (decomposition). Stable chemical properties, soluble in water (25℃, 17%), slightly soluble in ethanol, insoluble in ether.
    Specification

    ITEM

    LIMIT

    ASSAY

    98.5%~101.0%

    SPECIFIC ROTATION [a]D20

    +13.8°~+15.2°

    Transmittance

    ≥90.0%

    pH Value

    5.7 ~ 6.7

    CHLORIDE

    ≤ 0.02%

    LOSS ON DRYING

    ≤0.20%

    SULFATE(SO42-)

    ≤0.02%

    IRON (Fe)

    ≤ 10 PPM

    HEAVY METALS (Pb)

    ≤10 PPM
    Function

    L-Alanine(tech-grade) is important raw material to synthesis VB6,Enalapril and Alanine&Glycine Capsules(Tabletes).In agriculture, it is used to synthesize many kinds of amino acid antibiotic and herbicide intermediate.

    Also,it is used to produce DL-Alanine,L-Alanine(food-grade) and L-Alanine(medical-grade).
    Package&Storage
    25kg/bag,500kg/bag，or according to the customer`s demand.Storage in a cool,dry place.
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