C. I.
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CAS 72-57-1
Direct blue 218
Direct dye for cellulose and textiles
Direct blue 15
substantive dye for cotton
Direct Blue 6
Direct dye for textiles
5-[2-(2,3-Dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)diazenyl]-2,4,6(1H,3H,5H)-pyrimidinetrione
Orange pigment for plastics
Methylene Blue trihydrate
Bacteriological stain and dye
1-(2,5-Dichloro-4-sulfophenyl)-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid
Dye intermediate
Basic violet 11:1
Fluorescent solvent dye
Evans blue
biological stain dye
tetrasodium;5-amino-3-[[4-[4-[(8-amino-1-hydroxy-3,6-disulfonatonaphthalen-2-yl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]-4-hydroxynaphthalene-2,7-disulfonate
GLNADSQYFUSGOU-UHFFFAOYSA-J
CC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=C(C=C(C=C4C=C3S(=O)(=O)[O-])S(=O)(=O)[O-])N)O)C)N=NC5=C(C6=C(C=C(C=C6C=C5S(=O)(=O)[O-])S(=O)(=O)[O-])N)O.[Na+].[Na+].[Na+].[Na+]