C.I. Mordant Blue 8 化学特性,用途語,生産方法
製造方法
1,5-Dinitroanthracene-9,10-dione or 1,8-Dinitroanthracene-9,10-dione?and 1,5-Dinitroanthracene-9,10-dione?mixture with concentrated sulfuric acid, sulfur and Boric acid treatment, and then into sodium salt.
Properties and Applications
purplish blue (chromium). Slightly soluble in ethanol, in concentrated sulfuric acid to dark purple, red brown after diluted.
Standard
|
Ironing Fastness
|
Light Fastness
|
Fulling
|
Persperation Fastness
|
Soaping
|
Water
|
Alkali
|
Acid
|
ISO
|
|
3-4
|
3
|
|
4-5
|
3
|
|
AATCC
|
|
6-7
|
3
|
|
3
|
3
|
|
C.I. Mordant Blue 8 上流と下流の製品情報
原材料
準備製品