Benzamide, N,N'-[5,10,15,17-tetrakis(sulfooxy)-16H-dinaphtho[2,3-a:2',3'-i]carbazole-4,9-diyl]bis-, tetrasodium salt
- русский язык имя
- английское имяBenzamide, N,N'-[5,10,15,17-tetrakis(sulfooxy)-16H-dinaphtho[2,3-a:2',3'-i]carbazole-4,9-diyl]bis-, tetrasodium salt
- CAS №10127-24-9
- CBNumberCB84772170
- ФормулаC42H23N3Na4O18S4
- мольный вес1077.8604
- EINECS600-184-8
- файл Mol10127-24-9.mol
Benzamide, N,N'-[5,10,15,17-tetrakis(sulfooxy)-16H-dinaphtho[2,3-a:2',3'-i]carbazole-4,9-diyl]bis-, tetrasodium salt химические свойства, назначение, производство
Подготовка
(a) in the presence of Pyridine , with Chlorosulfonic acid treatment C.I. Vat Brown 3 leuco; (b) in the Pyridine with metal (such as copper, iron, zinc, etc) and Sulfur trioxide source (such as Sulfur trioxide, Chlorosulfonic acid or Methyl chlorosulfonate, etc.) processing ?C.I. Vat Brown 3?. The above two kinds of situation after alkaline, filter out insolubles, remove Pyridine and salting out.Свойства и приложения
brown| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 5 | 5 | 7 | 4-5 | 4-5 | 5 | 5 |
| AATCC | 5 | 5 | 7-8 | 4-5 | 4-5 | ||
Benzamide, N,N'-[5,10,15,17-tetrakis(sulfooxy)-16H-dinaphtho[2,3-a:2',3'-i]carbazole-4,9-diyl]bis-, tetrasodium salt запасные части и сырье
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