Trinonyl Phenyl Phosphite
Product Description
| Product | Trinonyl Phenyl Phosphite |
| CAS | 26523-78-4 |
| Formula | ( C9H19 C6H4 O)3 P |
| Synonym | TNPP, Tri Nonyl phenyl Phosphite, Phenol, nonyl-, 1,1',1''-phosphite, Tris(nonylphenyl) phosphite |
Typical Product Specifications
| Density | 0.980-0.992 |
| Appearance | Clear,Colorless or pale yellow viscous liquid |
| Refractive Index | 1.523~1.528 |
| Gardner Color | 3% (Hue) |
| Viscosity @ 25°C | 2.5~5.0 |
| Content | 3.8% (Phosphor) |
| Acidity (mg KOH) | 0.1% |
| Density (25°C) | 0.980~0.992 |
| Insolubility | in water |
| Odor | mild odor |
| Molecular weight | 689.01 |
| Color | colorless nonvolatile liquid |
| Flash Point | (pmcc) 207 c |
| Solubility | most org. solvs. |
| Boiling Point | will not distill |
| Notes | Trinonyl Phenyl Phosphite (TnPP) is an Antioxidant and stabilizer used in various application such as lubricants , PVC, plastics, rubber adhesives etc. Use: ANTIOXIDANT |
| Class | Synthetic Rubber Ingredients |
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