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Direct Blue 6
Direct dye for textiles
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This compound is an aluminum lake pigment derived from a disulfonated azo dye. It is primarily used as a colorant in various applications where insoluble, stable pigments are required.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
dialuminum;tris(5-amino-4-hydroxy-3-phenyldiazenylnaphthalene-2,7-disulfonate)
OVZVIWRHCWZKOH-UHFFFAOYSA-H
C1=CC=C(C=C1)N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])N)O.C1=CC=C(C=C1)N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])N)O.C1=CC=C(C=C1)N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])N)O.[Al+3].[Al+3]