Formamide, N-(5-amino-2-methylphenyl)-, reaction products with aniline and sulfur

3-Formamido-4-methylaniline,?a mixture of?aniline?and sulfur calcined at 180?℃?48 hours.

dark red light yellow. Deep yellow powder. In insurance powder almost no color, encounter sodium hypochlorite almost all faded. In concentrated sulfuric acid for dark orange. In the sodium sulfide solution solubility is good, for the yellow color. Used for cotton fabric dyeing, the dyeing excellent stability.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Fulling	Persperation Fastness	Soaping
						Moderate	Severe
ISO	3-4	4-5	1-2	3		4	2-3