Products
| Tetraethyl orthosilicate | |
| Product name | Tetraethyl orthosilicate |
| Chinese name | 硅酸四乙酯;硅酸乙酯;四乙氧基硅烷;四乙基硅酸酯;正硅酸乙酯;硅酸四乙基酯;硅烷四乙酯;四乙氧(基)硅烷 |
| English name | Tetraethyl orthosilicate |
| Molecular formula | C8H20O4Si |
| Molecular weight | 208.33 |
| CAS No. | 78-10-4 |
| Product photo |  |
| Structure |  |
| chemical properties | The boiling point of 168 ° C (lit.) The density of 0.94 Vapor density (7.2 vs air) Vapor pressure < 1 mm Hg (20 ° C) Refractive index n20 / D 1.382 (lit.) Flash point to 116 ° f. |
| Appearance | Colorless, flammable liquid |
| Melting point | -77 °C |
| Content | >99.0% |
| Moisture | |
| Packing | 1kg,5kg,25kg |
The other explanation |
Mainly used for chemical coating and heat resistant coatings, organic silicon solvent and precision binder. After complete hydrolysis to produce very fine silica powder, used in the manufacture of phosphor powder, also can be used as chemical reagent. |
