61813-55-6

diazo of 2-Chloro-4-nitrobenzenamine and 3-Methoxy-4-methylbenzenamine?coupling.

yellow brown powder, soluble in water. Mainly used for the cotton fabric dyeing and printing, also used in viscose dyeing, can be used for discharge printing and dyeing and printing. The fastness properties in cotton:

Coupling?components	Fast light			Soda boiling	Oxygen bleaching	Ironing	Chlorine bleaching
	ISO	AATCC	ISO
	1/3N	2N	2N
7	4		5	4-5	4	4	4
11	4		5-6	3	4	4	4
17	3		4-5	4-5	3	3	4
30	4		6	4-5	4	3-4	4