Reactive Red 231
Reactive Red 231 Basic information
- Product Name:
- Reactive Red 231
- Synonyms:
-
- Reactive Red 231
- C.I.Reactive Red 231:C.I.293755
- MW:
- 0
- Mol File:
- Mol File
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Reactive Red 231 Usage And Synthesis
Preparation
2-Aminobenzenesulfonic acid diazo, in alkaline conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acidcoupling, again with 2,4,6-Trichloro-1,3,5-triazine condensation, its product (2 Moore) and Benzene-1,4-diamine condensation.
Properties and Applications
colourful red blue light.
| Standard(cellulose) | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4-5 | 5(60℃) | 5 | ||||