PRODUCTS
Concentrating on phosphite antioxidants for 30 years
PRODUCTS
CHPHOS® TOP Tris(2-ethylhexyl) phosphite
| Product Introduction | CAS No.：301-13-3 Molecular weight：418 Structural formula： .png) |
| Quality index | Appearance：Colorless or slightly yellow transparent Chrominance（APHA）：≤50 Density（20℃）：0.880-0.899 Refractive index（25℃）：1.4390-1.4500 phenol content wt%： N.D. |
| Package | 170KG Drum |
| Application | PVC、ABS、PMMA、oganic synthesis |
| Application Description | A phenolic and environmentally friendly trialkyl phosphite antioxidant that does not contain free phenols such as phenol, nonylphenol, and bisphenol A. High effective phosphorus content, excellent thermal stability and color stability. Suitable for various polymers, including PVC, ABS, and lubricants. Used in lubricating oils, it can improve the oxygen, wear, and extreme pressure resistance of the oil. Applied in polyurethane foam, it has a good inhibitory effect on the fading and yellowing of nitrogen oxide (NOX) gases. Suggested dosage: 0.1~2.0% |
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