1,5-Naphthalenedisulfonicacid,3-[[4-[[4-[(4-amino-5-methoxy-2-methylphenyl)azo]-6(or7)-sulfo-1-naphthalenyl]azo]-1-naphthalenyl]azo]-,trisodiumsalt
- русский язык имя
- английское имя1,5-Naphthalenedisulfonicacid,3-[[4-[[4-[(4-amino-5-methoxy-2-methylphenyl)azo]-6(or7)-sulfo-1-naphthalenyl]azo]-1-naphthalenyl]azo]-,trisodiumsalt
- CAS №8006-05-1
- CBNumberCB25497834
- ФормулаC38H29N7O10S3.3Na
- мольный вес908.86
- файл MolMol file
химическое свойство
| Система регистрации веществ EPA | 1,5-Naphthalenedisulfonic acid, 3-[[4-[[4-[(4-amino-5-methoxy-2-methylphenyl)azo]-6(or 7)-sulfo-1-naphthalenyl]azo]-1-naphthalenyl]azo]-, trisodium salt (8006-05-1) |
1,5-Naphthalenedisulfonicacid,3-[[4-[[4-[(4-amino-5-methoxy-2-methylphenyl)azo]-6(or7)-sulfo-1-naphthalenyl]azo]-1-naphthalenyl]azo]-,trisodiumsalt химические свойства, назначение, производство
Подготовка
3-Aminonaphthalene-1,5-disulfonic acid diazo, and Naphthalen-1-amine coupling, product to diazo, and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid coupling, again diazo, and 2-Amino-4-methylanisole coupling.Свойства и приложения
red light navy blue. Soluble in water for purple, slightly soluble in ethanol and soluble fiber element, insoluble in other organic solvents. The strong sulfuric acid in the green light for black, dark blue light after diluted precipitation; In nitric acid partly dissolved, for red light gray. The dye solution to join strong hydrochloric acid blue precipitation; Add thick sodium hydroxide solution for red lights.| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 4-5 | 5 | 5 | 4 | 4-5 | ||
| AATCC | 4 | 4 | 5 | 4 | 4 | ||