Solvent Red GS111 (Transparent Red GS)
Solvent Red GS111
Solvent Dyes| Red Collection
Basic Specifications
| Product Name | Solvent Red GS111 (Transparent Red GS) |
| English Name | Solvent Red GS111 |
| CAS Registry Number | 82-38-2 |
| C.I. Number | Solvent Red 111 / C.I. 60505 |
| Molecular formula | C15H11NO2 |
| Molecular Weight | 237.25 |
| Product Categories | Solvent Dyes |
| Product Line | Red Collection |
| Hue | Huang Guanghong |
| Appearance | Red powder |
| Density | 1.36 g/cm³ |
Product Features
- Yellow-red — Vibrant hue with a bright yellow-red tone
- Excellent heat resistance — stable up to 260°C, withstands short-term exposure at 300°C
- Lightfastness 6–7 — Color remains stable under prolonged exposure to light
- High tinting strength — Transparent tint 0.02–0.05%
- Excellent migration resistance — no bleed-through in various resins
Application Areas
Plastic ColoringMasterbatchPolyester SpinninginkOils/Waxes
App Data
| Resin Type | Recommendation | Behavior Description |
|---|---|---|
| PS | ✅ Recommended | Transparent 0.02–0.05% |
| ABS | ✅ Recommended | Vibrant colors |
| PMMA | ✅ Recommended | Suitable for transparent products |
| PC | ✅ Recommended | PET |
| ✅ Recommended | Pre-spin dyeing | SAN |
| ✅ Recommended | Consistent color | RPVC |
| ⚠️ Use with Caution | Try a small-scale pilot first. | Usage Notes |
Notes
- Please test with a sample first to confirm the optimal dosage and heat resistance conditions.
- The powder color chart may differ from the final product color. Please refer to the actual colored result.
- Evaluate weather resistance for long-term outdoor exposure.
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