Vat Brown 22
- русский язык имя
- английское имяVat Brown 22
- CAS №8005-30-9
- CBNumberCB9875708
- ФормулаC26H10Cl2N4O2
- мольный вес481.2892
- EINECS232-336-0
- файл Mol8005-30-9.mol
Vat Brown 22 химические свойства, назначение, производство
Подготовка
Naphthalene-1,4,5,8-tetracarboxylic acid and 4-Chlorobenzene-1,2-diamine?in Acetic acid glacial or Pyridine of condensation.Свойства и приложения
yellow brown. In concentrated sulfuric acid to red light yellow, In the basic insurance powder solution for olive; In the acidic insurance powder solution for brown. This product dye cellulose fibre for red light brown. Can be used for cotton fabric direct dyeing, reserving, prevent discharge and discharge.| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 5 | 5 | 7 | 5 | 5 | ||
| AATCC | |||||||