Mordant Yellow 38
- русский язык имя
- английское имяMordant Yellow 38
- CAS №
- CBNumberCB69703526
- мольный вес0
- файл MolMol file
Mordant Yellow 38 химические свойства, назначение, производство
Подготовка
4-Ethoxybenzenamine diazotization, and 2-Hydroxybenzoic acid coupling.Свойства и приложения
green yellow. Soluble in hot water for yellow brown, soluble in Etanol for yellow. In concentrated sulfuric acid for orange brown, after dilution to orange, then appear yellow precipitation. Dye aqueous solution to join concentrated hydrochloric acid have yellow precipitation; Join concentrated Sodium hydroxide solution for orange.| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 5 | 5-6 | 5 | 2 | 3-4 | 4-5 | 4-5 |
| AATCC | 4-5 | 5-6 | 3-4 | 3-4 | 5 | ||