Disperse red 122
Disperse red 122 Basic information
- Product Name:
- Disperse red 122
- Synonyms:
-
- Disperse red 122
- C.I. Disperse Red 122
- Terasil Red BL
- CAS:
- 12223-63-1
- MW:
- 0
- Mol File:
- Mol File
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Disperse red 122 Usage And Synthesis
Preparation
4-Nitrobenzenamine diazo, and 2-Amino-5-naphthalene-(N,N-dimethyl)sulfonamide?coupled.
Properties and Applications
Brilliant red. Used for nylon polyester dyeing.
| Standard(Polyamide) | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4-5 | 4-5 | 6-7 | 5 | 5 | 4-5 | 4 |