Mordant violet 40 (C.I. 14745)
- русский язык имя
- английское имяMordant violet 40 (C.I. 14745)
- CAS №5858-44-6
- CBNumberCB61486115
- ФормулаC16H10ClN2NaO5S
- мольный вес400.76877
- файл Mol5858-44-6.mol
Mordant violet 40 (C.I. 14745) химические свойства, назначение, производство
Подготовка
2-Amino-4-chlorophenol diazotization, and 4-Hydroxynaphthalene-1-sulfonic acid coupling.Свойства и приложения
dark purple. Soluble in water for red, soluble in ethanol for titian. In concentrated sulfuric acid for blue purple, red after diluted solution, and then a brick red precipitation. Dye aqueous solution to join concentrated hydrochloric acid to red; Join concentrated sodium hydroxide solution for orange.| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 4 | 6 | 4 | 5 | 5 | 5 | |