MR-Red-45
Magenta Red thermochromic pigment from R series with high color change temperature (41 ~ 45°C). Suitable for hot beverage applications and high-temperature indicators.
Key Features
Technical Specifications
| C.I. NO. | - |
| CAS NO. | - |
| Chemical Group | Thermochromic Pigment |
| Particle Size | 3-5 μm |
| Color Change Temp. | 41 ~ 45°C |
Physical Data & Fastness Properties
| Series | R Series |
| Grade | Z (Narrow Range), A (General Purpose), P (Injection Molding) |
| Initial Color | Magenta Red |
| Color Development Temp. | Below 41°C |
| Decolorization Temp. | Above 45°C |
Applications
- Hot beverage packaging
- Hot water temperature indicators
- High-temperature warning labels
- Cooking temperature monitoring
Usage Instructions
Recommended dosage: 1-5% depending on application. Optimal for hot beverage cup coatings. Store in cool, dry place.
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