Michael Harding Indian Red - A deeper and cooler blue red shade of synthetic Iron Oxide with great colorific density which makes hues with conspicuously purplish undertones, which some painters value for rendering flesh tones in interior light.
| Color Index | PR101 |
| Drying Speed | Fast |
| Transparency | Semi-Transparent |
| Lightfastness | Excellent |
| Oil Content | Low |
| Tint Power | High |
| Toxicity | Non-Toxic |
| ASTM D-4236 | ✓ |