Safety Reference
Warning
H302Harmful if swallowed
Sourcing Direct Violet 9?
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C.I. Direct Violet 35
Direct dye for textiles
Sourcing Direct Violet 9?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Direct Violet 9 is a synthetic azo dye primarily used as a direct dye for textile materials. It features a complex aromatic structure with sulfonate groups, imparting water solubility and affinity for cellulosic fibers.
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.
disodium;7-anilino-4-hydroxy-3-[[2-methoxy-5-methyl-4-[(4-sulfonatophenyl)diazenyl]phenyl]diazenyl]naphthalene-2-sulfonate
WXYONRHRWMFURG-UHFFFAOYSA-L
CC1=CC(=C(C=C1N=NC2=CC=C(C=C2)S(=O)(=O)[O-])OC)N=NC3=C(C=C4C=C(C=CC4=C3O)NC5=CC=CC=C5)S(=O)(=O)[O-].[Na+].[Na+]