Direct Black 197
- русский язык имя
- английское имяDirect Black 197
- CAS №
- CBNumberCB09702895
- мольный вес0
- файл MolMol file
Direct Black 197 химические свойства, назначение, производство
Подготовка
5-Amino-2-(4-aminophenylamino)benzenesulfonic acid double nitriding, in alkaline conditions and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? ?and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid coupling, its product to double nitriding, and 4-Methylbenzene-1,3-diamine (2 Moore) coupled.Свойства и приложения
black.| Standard(cotton) | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 2 | 4 | 4-5 | 4 | 4-5 | ||