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HS Code |
236975 |
| Chemicalname | Triphenyl Phosphite |
| Molecularformula | C18H15O3P |
| Molarmass | 310.29 g/mol |
| Casnumber | 101-02-0 |
| Appearance | Colorless or pale yellow oily liquid |
| Meltingpoint | 20-22 °C |
| Boilingpoint | 360 °C (decomposes) |
| Density | 1.183 g/cm3 at 25 °C |
| Solubilityinwater | Insoluble |
| Refractiveindex | 1.595 (20 °C) |
| Vaporpressure | 0.01 mmHg (25 °C) |
| Flashpoint | 200 °C (closed cup) |
As an accredited Triphenyl Phosphite factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Triphenyl Phosphite is packaged in a 500 mL amber glass bottle with a secure cap, labeled with hazard and handling instructions. |
| Shipping | Triphenyl phosphite should be shipped in tightly sealed containers, protected from moisture and incompatible substances. It is transported as a hazardous material, typically under UN 3077 (Environmentally hazardous substance, solid, N.O.S.). Store and ship in a cool, dry place with appropriate labeling, following all relevant local, national, and international regulations. |
| Storage | Triphenyl phosphite should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from moisture and incompatible materials such as strong oxidizers and acids. Keep it protected from light and sources of ignition. Properly label the storage area and container, and ensure access is restricted to trained personnel. Avoid prolonged exposure to air to prevent decomposition. |
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Purity 99%: Triphenyl Phosphite with purity 99% is used in polymer stabilization, where it enhances thermal oxidation resistance of polyolefins. Viscosity Grade Low: Triphenyl Phosphite of low viscosity grade is used in epoxy resin formulations, where it improves processability and flow characteristics. Melting Point 48°C: Triphenyl Phosphite with a melting point of 48°C is used in plasticizer blends, where it facilitates uniform dispersion at standard compounding temperatures. Molecular Weight 310.3 g/mol: Triphenyl Phosphite of molecular weight 310.3 g/mol is used in PVC manufacturing, where it acts as an efficient secondary antioxidant for long-term durability. Stability Temperature 200°C: Triphenyl Phosphite with a stability temperature of 200°C is used in polyester processing, where it maintains additive integrity under high-temperature conditions. Particle Size <10 μm: Triphenyl Phosphite with particle size less than 10 μm is used in coating applications, where it provides excellent film clarity and smoothness. Hydrolytic Stability High: Triphenyl Phosphite with high hydrolytic stability is used in lubricants, where it prevents degradation in the presence of moisture for extended service life. |
Competitive Triphenyl Phosphite prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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