Dragonox®-TPP is a light yellow transparent liquid with a freezing point of 19-24 ℃, boiling point of 220 ℃, and is soluble in alcohol, benzene and acetone. The auxiliary antioxidant suitable for PVC, polystyrene, polypropylene and ABS resin should not be more than 3%.
Appearance | Colorless liquid | |
Refractive Index (25℃) | 1.589-1.592 | |
Specific Gravity(25℃) | 1.170-1.195 | |
Acid Value, mg KOH/g | ≤0.1 mg KOH/g | |
Color (Alpha) | ≤70 |