Reactive Red 223

Preparation

2,4-Diaminobenzenesulfonic acid diazo, and 4-Aminonaphthalene-1-sulfonic acid coupling, respectively with the 2,4,6-Trichloro-1,3,5-triazine and 2-Aminobenzenesulfonic acid condensation.

Properties and Applications

colourful red yellow light.

Standard	Light Fastness	Oxygen bleaching		Persperation Fastness		Soaping
		Fading	Stain	Fading	Stain	Fading	Stain
ISO	6	4-5	5	4-5	4-5	4-5	5