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    142-47-2

    Catalog No. EBD13107

    CAS 142-47-2

    Name disodium L-glutamate

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    Basic Information

    Synonyms: L-Na-glutamate disodiumL-glutamate L-Glutamicacidsodiumsalt L-Glutamicacidmonosodiumsalt disodium(2S)-2-aminopentanedioate L-(+)Sodiumglutamate

    Molecular Formula: C5H11NNaO5

    Molecular Weight: 188.13

    MDL Number: MFCD00013074

    Physical Properties

    Color: white to off-white

    Melting Point: 232°C

    Boiling Point: 333.8 °C at 760 mmHg

    Flash Point: 155.7 °C

    Solubility: >=10 g/100 mL at 20 ºC

    Refractivity: 25 ° (C=10, 2mol/L HCl)

    Analytical Data

    Appearance: White or off-white crystalline powder with a slight peptone-like odor

    mg g kg ml l t