Solvent Yellow 163
Transparent Yellow GHS affords standard medium reddish yellow shade and it’s melt point is 193℃. It exhibits excellent light and weather fastness, gives both migrate and heat resistance. Highly recommend use for coloring of engineer plastics, especially outdoor products like automobile decoration.
Key Features
Technical Specifications
| Trade Name | Transparent Yellow GHS |
| C.I. NO. | 58840 |
| CAS NO. | 13676-91-0 |
| EU NO | - |
| Chemical Group | Anthraquinone |
| Solubility | Excellent in organic solvents |
Physical Data & Fastness Properties
| Light Fastness | Good to Excellent |
| Heat Resistance | 193℃ |
| Weather Fastness | PC:4-5, PET:5 |
Application Fields
This product is widely used in the following application fields, providing excellent coloring performance and durability:
- 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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