HENGDA-Si28 Tetraethyl orthosilicate
Chemical Name: Tetraethyl orthosilicate (Ethyl Silicate)
CAS#: 78-10-4
Structural Formula:
Typical Properties
| Purity: | ≥ 99 wt. % |
| Appearance: | Colorless transparent liquid |
| Color: | ≤ 20 APHA |
| Density: | 0.93 g/cm³ |
| SiO₂-content: | approx. 28.5 wt. % |
| Molecular Weight: | 208 g/mol |
| Flash point: | ≥42℃ |
Applications
- binder for refractory fillers (production of ceramic shells and cores)
- precision casting
- silica coating on pigments, fibers and other surfaces
- source of finely divided silica
- crosslinking agent, e. g. for silicone elastomers
- water scavenger in sealants
- sol-gel processes
Packing/Storage
25 kg, 200kg plastic or iron drum
IBC Drum
