DISPERSE ORANGE 13

Uses

Disperse Orange 13 is an azo disperse dye which is water insoluble. Dyes and metabolites, Environmental Testing.

Preparation

Aniline diazo, and Naphthalen-1-amine?coupling, again diazo, coupled with phenol

Properties and Applications

Yellow orange. Red brown powder. Soluble in ethanol, acetone, soluble fiber element and benzene, slightly soluble in carbon tetrachloride. The strong sulfuric acid in dark green light for blue, first for dirty after diluted, and then for brown. Used for polyester and their blended fabric dyeing, also suitable for vinegar fiber, polyamide fiber and acrylic shading, can also be used in such plastic color.

Standard	Ironing Fastness		Light Fastness	Persperation Fastness		Washing Fastness
	Fading	Stain		Fading	Stain	Fading	Stain
AATCC		5	6-7	5	5	5	5
ISO	3-4	4	6-7	5	5	5	5