ACID RED 186
CAS# 52677-44-8
General Description: Water soluble dye in the Monoazo (metallized) family of colorants. This dye is commonly used in assorted industrial cleaning products, soaps, detergents, water soluble adhesives, and for coloring leather, shoe polish, nylon, silk, and wool.
Type: Acid
Color: Red
Number: 186
CAS#: 52677-44-8
Color Index #: 18810
Appearance: Red powder
Shade (in solution): Bluish-pink
Solubility: Soluble in water
Lightfastness: 6 [AATCC; 8 is highest]
Usage Rate: Commonly used at 0.001 – 0.5% by weight.
pH Stability: Expected to be most stable in pH 5-13

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