Solvent Violet 37
Transparent Violet FBL affords brightness bluish violet shade and exhibits acceptable light fastness. However it’s heat resistance is excellent and achieved itself used for coloring of engineer plastics.
Key Features
Technical Specifications
| Trade Name | Transparent Violet FBL |
| C.I. NO. | - |
| CAS NO. | 71701-33-2 |
| EU NO | - |
| Chemical Group | Anthraquinone |
| Solubility | Excellent in organic solvents |
Physical Data & Fastness Properties
| Light Fastness | Good to Excellent |
| Heat Resistance | 193℃ |
Applications
- Nylon (PA)
- Polystyrene (PS)
- ABS
- Polycarbonate (PC)
- PET
- PMMA
Usage Instructions
Recommended for coloring engineering plastics such as Nylon (PA), Polystyrene (PS), ABS, Polycarbonate (PC), PET, PMMA. Melt point: 193℃. Typical concentration: 0.1-2.0% depending on color depth required. Ensure proper dispersion during processing.
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