Disperse Red 257
Disperse Red 257 Basic information
- Product Name:
- Disperse Red 257
- Synonyms:
-
- Disperse Red 257
- C.I.Disperse Red 257
- MW:
- 0
- Mol File:
- Mol File
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Disperse Red 257 Usage And Synthesis
Preparation
2-Chloro-4-nitrobenzenamine diazo, N-(3-aminophenyl)acetamide?and Ethyl acrylate?condensation, its products and heavy nitrides coupling.
Properties and Applications
Dark blue red.
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| AATCC | 5 | 4-5 | 6 | 5 | 5 | ||
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