CAS# 915-67-3

General Description: Water soluble dye in the Monoazo family of colorants.  This dye is commonly used for the coloration of assorted industrial cleaning products, soaps, detergents, water soluble adhesives, silk, wool, inks, leather, shoe polish, phenol-formaldehyde resins, paper, wood, and color depositing shampoo and conditioner. 

Type: Acid

Color: Red

Number: 27

CAS#: 915-67-3

Color Index #: 16185

Appearance: Red powder

Shade (in solution): Red

Solubility: Soluble in water

Lightfastness: 5 [AATCC; 8 is highest]

Usage Rate: Commonly used at 0.001 – 1.0% by weight.

pH Stability: Expected to be most stable in pH 1-13