ACID VIOLET 17
CAS# 4129-84-4
General Description: Water soluble dye from the Triphenylmethane family of colorants. This dye is commonly used for the coloration of industrial cleaning products, soaps and detergents, and for coloring nylon, wool, silk, paper, inks, anodized aluminum, and leather. The dye is also used in semi-permanent hair dyes, color depositing shampoos and conditioners.
Type: Acid
Color: Violet
Number: 17
CAS#: 4129-84-4
Color Index #: 42650
Appearance: Dark violet powder
Shade (in solution): Violet
Solubility: Soluble in water
Lightfastness: 1 [AATCC; 8 is highest]
Usage Rate: Commonly used at 0.005 – 0.1% by weight of finished product.
pH Stability: Expected to be most stable in pH 3-9
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