Solvent Red 23 (Transparent Red HRR)
Solvent Red 23 / Transparent Red HRR
Solvent Dyes| Red Collection
Basic Specifications
| Product Name | Solvent Red 23 (Transparent Red HRR) |
| English Name | Solvent Red 23 / Transparent Red HRR |
| CAS Registry Number | 85-86-9 |
| C.I. Number | Solvent Red 23 / C.I. 26100 |
| Molecular formula | C₂₂H₁₆N₄O |
| Molecular Weight | 352.39 |
| Product Categories | Solvent Dyes |
| Product Line | Red Collection |
| Hue | Huang Guanghong |
| Appearance | Red (Brown) Powder |
| Density | Approx. 1.20 g/cm³ |
Product Features
- Pure Yellow Light — Vibrant yellow with red tones, bright hue, and pure color.
- High color strength — delivers vibrant red with minimal addition; cost-effective
- Excellent solubility: dissolves in ethanol, acetone, benzene, and most other organic solvents for easy application.
- High transparency — soluble coloring for crystal-clear products
- Excellent migration resistance — no bleeding in multiple resins
- Versatile — Works with plastics, inks, fibers, waxes, and oils
Application Areas
General Plastics — PS, Rigid PVC, ABS, etc.Paints and Inks — Solvent-based paints, printing inks, ballpoint pen inks coloringSynthetic Fiber — Polyester Pulp DyeingWaxes and Oils — Paraffin and Fuel Oil ColoringMasterbatch — Red Masterbatch Production
App Data
| Resin Type | Recommendation | Behavior Description |
|---|---|---|
| PS | ✅ Recommended | Usage: 0.02-0.1% | Transparent coloring, heat-resistant up to 250°C |
| Rigid PVC | ✅ Recommended | Opacity 0.02-0.1%; Transparent Fill |
| ABS | ⚠️ Use with Caution | Usage: 0.02-0.1%; heat resistance: 250°C; sample validation required |
| PMMA | ⚠️ Use with Caution | Usage: 0.02-0.1%; heat resistance: 230°C; sample validation required |
| PA | ⚠️ Use with Caution | Use 0.02-0.1%; compatibility verification required |
| PBT | ⚠️ Use with Caution | Use 0.02-0.1%; compatibility verification required |
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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