Leuco sulfur black 2 (C.I. 53195)
- русский язык имя
- английское имяLeuco sulfur black 2 (C.I. 53195)
- CAS №61814-27-5
- CBNumberCB01486401
- мольный вес0
- файл MolMol file
Leuco sulfur black 2 (C.I. 53195) химические свойства, назначение, производство
Подготовка
2,4-Dinitrophenol?and?Picric acid?or?2-Amino-4,6-dinitrophenol?mixture with Sodium polysulfide solution heating.Свойства и приложения
blue black. In the Sodium sulfide solution solubility is very good, solution for blue black; In concentrated sulfuric acid for the blue black, dilution after black precipitation.| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Fulling | Persperation Fastness | Soaping | |
| Moderate | Severe | ||||||
| ISO | 5 | 4 | 6-7 | 5 | 5 | 5 | 4-5 |
| AATCC | 5 | 3 | 7-8 | 4 | 4-5 | ||