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HS Code |
466384 |
| Chemicalname | Phenyltrichlorosilane |
| Chemicalformula | C6H5SiCl3 |
| Molecularweight | 211.56 g/mol |
| Casnumber | 98-13-5 |
| Appearance | Colorless to pale yellow liquid |
| Boilingpoint | 193 °C (379 °F) |
| Meltingpoint | -45 °C (-49 °F) |
| Density | 1.348 g/cm3 at 25°C |
| Refractiveindex | 1.522 at 20 °C |
| Flashpoint | 77 °C (171 °F) |
| Solubility | Reacts with water, soluble in organic solvents |
| Purity | Typically ≥ 98% |
As an accredited Phenyltrichlorosilane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Phenyltrichlorosilane, 250 mL amber glass bottle, sealed with PTFE-lined cap, labeled with hazard warnings and product details. |
| Shipping | Phenyltrichlorosilane should be shipped in tightly sealed containers, kept dry and away from moisture as it reacts violently with water, releasing toxic gases. It must be packed and transported according to regulations for hazardous materials, including proper labeling and protective packaging to prevent leaks and exposure during transit. |
| Storage | Phenyltrichlorosilane should be stored in tightly sealed containers, under a dry, inert atmosphere such as nitrogen, away from water, moisture, and incompatible materials like strong oxidizers. Store in a cool, well-ventilated area, protected from direct sunlight. Proper storage prevents hydrolysis and corrosive hydrogen chloride release. Clearly label containers and ensure access to spill control and proper personal protective equipment. |
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Purity 99%: Phenyltrichlorosilane with 99% purity is used in advanced silicone polymer synthesis, where it ensures high molecular weight control and minimal side reactions. Viscosity Grade Low: Phenyltrichlorosilane of low viscosity grade is used in surface modification processes for glass substrates, where it enables uniform film deposition with improved adhesion. Molecular Weight 197.56 g/mol: Phenyltrichlorosilane with molecular weight 197.56 g/mol is used in organic-inorganic hybrid material production, where it contributes to predictable crosslinking density. Stability Temperature 200°C: Phenyltrichlorosilane with stability up to 200°C is used in high-temperature sealing material formulations, where it maintains chemical integrity under thermal stress. Melting Point −57°C: Phenyltrichlorosilane with a melting point of −57°C is used in cold-curing silicone elastomer manufacturing, where it enables processing at lower temperatures for energy efficiency. Hydrolyzable Chlorine Content 42%: Phenyltrichlorosilane with hydrolyzable chlorine content of 42% is used in sol-gel reactions for functional coatings, where it promotes rapid and complete siloxane network formation. Boiling Point 195°C: Phenyltrichlorosilane with a boiling point of 195°C is used in vapor-phase deposition techniques, where it allows controlled volatilization and reduction of contamination risks. Moisture Sensitivity High: Phenyltrichlorosilane with high moisture sensitivity is used in controlled atmosphere synthesis of silica nanostructures, where it enables precise morphology development. Density 1.3 g/cm³: Phenyltrichlorosilane with a density of 1.3 g/cm³ is used in specialty resin formulations, where it ensures homogenous mixing and predictable rheological properties. Reactivity Index High: Phenyltrichlorosilane with high reactivity index is used in rapid functional group derivatization for specialty chemical intermediates, where it accelerates reaction throughput. |
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