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    1401-55-4

    Catalog No. EBD2199648

    CAS 1401-55-4

    Name tannic acid

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    Basic Information

    Synonyms: Tannicacid Chinesetannin Gallotannicacid Gallotannin Galloylglucose Glycerite PentaNMdigalloylglucose Quebracho Tannins 1,3,6-tris-O-(3,4,5-trihydroxybenzoyl)hexopyranose 1,2,3,4,6-pentakis-O-[(3,4-dihydroxy-5-{[(3,4,5-trihydroxyphenyl)carbonyl]oxy}phenyl)carbonyl]hexopyranose

    Molecular Formula: C6H6O6

    Molecular Weight: 174.11

    Physical Properties

    Melting Point: 218 °C(lit.)

    Flash Point: 199 °C

    Density: 2.12 g/cm3

    Solubility: H<SUB>2</SUB>O: soluble1 gm in 0.35ml

    Analytical Data

    Appearance: light yellow to tan solid with a faint odor

    mg g kg ml l t