16,17-diethoxyviolanthrene-5,10-dione

fashion and C.I. Vat Green 1 (C.I. 59825) the same,except that instead of using ethylated compound methylated compounds.

brilliant blue light green. In concentrated sulfuric acid to blue light red; In the basic insurance powder solution for blue; In the acidic insurance powder solution for blue light red.

Standard	Ironing Fastness	Chlorine bleach	Light Fastness	Mercerized	Oxygen bleach	Soaping
						Fading	Stain
ISO	4	4	7	4	4	4-5	5