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Chimassorb 944 CAS 71878-19-8
Chimassorb 944 Quick Details:
Chimassorb 944, This product is light yellow powder. Light stabilizer TH-944 has low volatility and good stability, which can protect polymer materials from photodegradation and thermal degradation caused by ultraviolet light irradiation and long-term thermal aging.
- CAS No:71878-19-8
- Molecular Formula:C35H69Cl3N8
- Molecular Weight: 708.33496
- Appearance: lwhite powder
Chimassorb 944 Specification:
| Appearance | White or light yellow solid |
| Volatiles | ≤0.50 % |
| Molecular Weight | 2000-3100 g•cm-1 |
| Mass Loss（At 5%） | ≥360℃ |
| Ash | ≤0.1% |
| Softening Point | 110-130℃ |
| Chroma(Apah) | ≤80 |
| Light Transmittance（425nm） | ≥93% |
| Light Transmittance（450nm） | ≥95% |
Chimassorb 944 Application:
Suitable for low density polyethylene film, polypropylene fiber, polypropylene tape, EVA film, ABS, polystyrene and food packaging.
Chimassorb 944 Package:
25kg/drum or as your requirement
Chimassorb 944 Storage:
Keep in a dry and cool place.
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