Product Code：SP102
Product Name：Diphenyldichlorosilane
Product Introduction：
The molecular structure of this product contains diphenyl functional groups, which endow the material with excellent high temperature resistance, anti-aging and oxidation resistance. It features moderate chemical reactivity and undergoes stable hydrolysis and condensation upon contact with water. Thanks to its superior structural properties, it serves as a core phenyl organosilicon intermediate. It is widely used for the synthesis of diphenylsilanediol, high-temperature resistant phenyl silicone resins, specialty phenyl silicone oils and modified silicone rubbers. Additionally, it can be used as a raw material for weather-resistant and anti-corrosion industrial coatings as well as electronic insulation and encapsulation materials. It also finds applications in organic polymer synthesis and composite material modification, and possesses great practical value in chemical manufacturing, electronics & electrical engineering, high-end protective coatings and other industries.
Basic Information
- Chinese name：二苯基二氯硅烷
- CAS number：[80-10-4]
- Molecular formula：C₁₂H₁₀Cl₂Si
Physical properties
- Molecular Weight：253.20
- Relative Density(20℃)：1.22
- Flash Point(OC)：142.2℃
- Boiling Point：305℃
- Melting Point：-22℃
- Refractive Index nD20：1.5819
Technical indicators
| Project |
Indicator |
| Appearance |
Colorless transparent irritating liquid |
| Color, HAZEN |
≤20 |
| Purity, % |
≥99.0 |
| PCB, ppm |
≤5 |
Characteristic advantages
- Easily hydrolyzed.
- Corrosive.
- Excellent solubility.
- Synthesis of polymeric aryl silicon compounds.
Application field
- Used for synthesizing organic silicone polymer materials.
- Used in high-temperature resistant coatings.
- Used in the field of LED encapsulation adhesive.
Safe handling
- Wear eye protection and protective gloves as required while handling the product.
- Use the product in a well ventilated area.
- Please consult our MSDS.
Use storage
- When stored in its original container below 40°C and unopened, the shelf life is 2 years. It can still be used after re-inspection.
- Store in a cool and dry place out of direct sunlight.
- Keep out of the reach of children.
Packaging Information
- Available in 25KGS drum, 230KGS drum or 250KGS drum.
