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Posichem Black 821

Black 821is a black colored organic dye. Exhibits excellent light resistance and good heat, acid & alkali resistance. It is also available as liquid dye.

Dye Type: Solvent Dyes

Chemical Family: Azo Compounds

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    Identification & Functionality

    Chemical Family
    Dye Type
    Pigment Type
    CASE Ingredients Functions
    CAS No.
    12237-22-8
    EC No.
    602-672-6
    Chemical Composition

    Mono azo

    Features & Benefits

    Applications & Uses

    Applications

    Coatings, Inks

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Solubility in Methanol (Saturated solution at room temperature)310g/l-
    Solubility in Ethanol (Saturated solution at room temperature)300g/l-
    Solubility in Isopropanol (Saturated solution at room temperature)180g/l-
    Solubility in N-butanol (Saturated solution at room temperature)120g/l-
    Solubility in Iso-Butanol (Saturated solution at room temperature)230g/l-
    Solubility in Ethyl Acetate (Saturated solution at room temperature)390g/l-
    Solubility in Methyl Ethyl Ketone (Saturated solution at room temperature)500g/l-
    Solubility in Methyl Isobutyl Ketone (Saturated solution at room temperature)440g/l-
    Solubility in Ethyl Glycol Acetate (Saturated solution at room temperature)460g/l-