REACTIVE YELLOW 25
- CAS No.
- Chemical Name:
- REACTIVE YELLOW 25
- Synonyms
- REACTIVE YELLOW 25;C.I.Reactive Yellow 25:C.I.191755
- CBNumber:
- CB9780651
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MFCD00281450
- MOL File:
- Mol file
REACTIVE YELLOW 25 Chemical Properties,Uses,Production
Preparation
2,4-Diaminobenzenesulfonic acid diazo, and 1-(2-methyl-4-sulfophenyl)-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid?coupling, again with 2,3-Dichloroquinoxaline-6-carbonyl chloride?condensation.
Properties and Applications
brilliant yellow. Light yellow evenly powder, 25 ℃ in when more than 100 g/L solubility. After dyeing for bright yellow, dye bath containing iron ion make a turn red light and turn a little shallow; Meet copper ions turned dark. The neutral and alkaline white are A level. Apply to the cellulose fiber dyeing and printing, especially suitable to discharge printing.
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 7 | 3-4 | 5 | 5 | 5 | 5 | 5 |
REACTIVE YELLOW 25 Preparation Products And Raw materials
REACTIVE YELLOW 25 Suppliers
Global( 1)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Pylam Products Company, Inc. | -- | sales@pylamdyes.com | United States | 3257 | 30 |
| Supplier | Advantage |
|---|---|
| Pylam Products Company, Inc. | 30 |
(REACTIVE YELLOW 25)Related Search:
REACTIVE YELLOW 25
C.I.Reactive Yellow 25:C.I.191755