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    573-58-0

    Catalog No. EBD29968

    CAS 573-58-0

    Name CR

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    Basic Information

    Synonyms: CongoRed C.I.22120 C.I.DirectRed28 C.I.DirectRed28,disodiumsalt C.I.DirectRed28,disodiumsalt(8CI) DirectRed28 Congored(0.1%inwater)[fortitration] Congored(0.1%inwater) DirectScarlet4B disodium3,3'-[biphenyl-4,4'-diyldi(E)diazene-2,1-diyl]bis(4-aminonaphthalene-1-sulfonate) disodium4-amino-3-[4-[4-[(1-amino-4-sulfonato-2-naphthyl)azo]phenyl]phenyl]azo-naphthalene-1-sulfonate 3,3'-[(1,1'-biphenyl)-4,4'-diylbis(azo)]bis[4-amino-1-naphthalenesulfonicacid],disodiumsalt

    Molecular Formula: C32H22N6Na2O6S2

    Molecular Weight: 696.66

    MDL Number: MFCD00004028

    Physical Properties

    Melting Point: >360 °C(lit.)

    Density: 0.995 g/mL at 25 °C

    Solubility: soluble

    Storage: Flammables area

    Analytical Data

    Appearance: brown-red powder

    mg g kg ml l t