REACTIVE RED 198
- CAS NO.：145017-98-7
- Empirical Formula: C27H23ClN7NaO16S5
- Molecular Weight: 920.25
- MDL number: MFCD00800436
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:15:32
What is REACTIVE RED 198?
The Uses of REACTIVE RED 198
Reactive Red 198 is a textile azo dye.
Preparation
2-(4-Aminophenylsulfonyl)ethyl hydrogen sulfate diazo, and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, again with 2,4,6-Trichloro-1,3,5-triazine condensation, the last and the 3-Aminobenzenesulfonic acid condensation.
Properties and Applications
red. Deep red powder.?For exhaust dyeing of cotton fabric dyeing method or pad.
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 5 | 5 | 4-5 | 5 | 4-5 | ||
Properties of REACTIVE RED 198
| EPA Substance Registry System | C.I. Reactive Red 198 (145017-98-7) |
Safety information for REACTIVE RED 198
Computed Descriptors for REACTIVE RED 198
REACTIVE RED 198 manufacturer
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![trisodium 5-[[4-chloro-6-(ethylphenylamino)-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(2-sulphonatophenyl)azo]naphthalene-2,7-disulphonate](https://img.chemicalbook.in/CAS/GIF/72829-25-5.gif)
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