C.I. Sulphur Violet 4 (8CI)
- русский язык имя
- английское имяC.I. Sulphur Violet 4 (8CI)
- CAS №1327-83-9
- CBNumberCB25452802
- ФормулаUnspecified
- мольный вес0
- файл MolMol file
C.I. Sulphur Violet 4 (8CI) химические свойства, назначение, производство
Подготовка
8-Amino-10-ethyl-7-methylphenazin-2(10H)-one and sodium polysulphide in Copper sulfate monohydrate under the existence of in 190 ℃ calcination 15 hours. This is Pyridine by 2 – methyl – 5 – ethylamino – aniline and 4-Nitrosophenol in dilute hydrochloric acid of condensation, then use Manganese dioxide oxidation and have to. Add in the roasting Molybdic acid can make the color partial red (GP 590873).Свойства и приложения
red light purple.| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Fulling | Persperation Fastness | Soaping | |
| Moderate | Severe | ||||||
| ISO | 4 | 3-4 | 4 | 3-4 | 2 | ||
| AATCC | 4 | 2 | 3-4 | 3 | 4 | 1 | |