ACID RED 80
CAS# 4478-76-6
General Description: Water soluble in the Anthraquinone family of colorants. This dye is commonly used for the coloration of assorted industrial cleaning products, soaps, detergents, wool, nylon, silk, inks, paper, leather, shoe polish, and anodized aluminum.
Type: Acid
Color: Red
Number: 80
CAS#: 4478-76-6
Color Index #: 68215
Appearance: Red powder
Shade (in solution): Bluish red
Solubility: Soluble in water
Lightfastness: 4-6 [AATCC; 8 is highest]
Usage Rate: Commonly used at 0.0001 – 0.1% by weight
pH Stability: Expected to be most stable in pH 3-13
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