|
Product name |
Tetrapropoxysilane |
|
|
CAS No. |
[682-01-9] |
|
|
Structure |
|
|
|
Molecular formula |
C12H28O4Si |
|
|
Physical and chemical properties |
Molecular weight: 264.43 |
|
|
Relative Density, 20℃: 0.9120 |
||
|
Refractive Index n25D: 1.3990 |
||
|
Flash Point, ℃: 95 |
||
|
Boiling Point, ℃: 223 |
||
|
Specifications |
Item |
Specification |
|
Appearance |
Colorless transparent liquid |
|
|
Purity, % |
99 |
|
|
Features and Benefits |
• Soluble in alcohol, insoluble in water, hydrolyzable. |
|
|
Application Fields |
• Used as crosslinking agent for two component silicone sealant. |
|
|
• Used as an additive in various resins such as epoxy resin, polyurethane, furan resin, phenolic resin, etc. |
||
|
Handling and Safety |
• Wear eye protection and protective gloves as required while handling the product. |
|
|
• Use the product in a well ventilated area. |
||
|
• Please consult our MSDS. |
||
|
Usable Life and Storage |
• When stored in its original container below 40℃ 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 20KGS drum or 180KGS drum. |
|
