CAS# 19381-50-1

General Description: Water soluble dye in the Nitroso family of colorants.  This dye is commonly used for the coloration of assorted industrial cleaning products, soaps, detergents, automotive cleaners, wool, nylon, anodized aluminum, leather, shoe cream, and paper.   

Type: Acid

Color: Green

Number: 1

CAS#: 19381-50-1

Color Index #: 10020

Appearance: Green powder

Shade (in solution): Green

Solubility: Soluble in water 

Lightfastness: 6-7 [AATCC; 8 is highest]

Usage Rate: Commonly used at 0.001 – 0.2% by weight

pH Stability: Expected to be most stable in pH 5-11