Acid Violet 126

Подготовка

1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2,4,6-Trimethylbenzenamine condensation, again with 2-Phenylethanol?in potassium hydroxide in heating, with hair smoke sulphonated sulfuric acid.

Свойства и приложения

bright purple. Apply to wool, polyamide fiber dyeing and printing, have high dye migration sex and good permeability, suitable for piece dyed and hat industry, decoration and carpet.

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