Tetraethyl orthosilicate
CAS1978-10-4
Tetraethyl orthosilicate (CAS 1978-10-4, C8H20O4Si) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 1978-10-4
- Formula
- C8H20O4Si
- Mol. weight
- 208.33 g/mol
Chemical Specifications
Identifiers
| CAS number | 1978-10-4 |
|---|---|
| Product name | Tetraethyl orthosilicate |
| Chinese name | 硅酸四乙酯 |
| Molecular formula | C8H20O4Si |
| Molecular weight | 208.33 g/mol |
Applications
<P class=tgt>Melting point - 77 ° C </P><br><P class=tgt>Boiling point ° C (168 lit.) </P><br><P class=tgt></P><br><P class=tgt>Density 0.94 </P><br><P class=tgt>Steam density 7.2 (vs air) </P><br><P class=tgt></P><br><P class=tgt>Steam pressure < 1 mm ° C) employed by Hg (20 </P><br><P class=tgt></P><br><P class=tgt>Refractive index n20 / D 1.382 (lit.) </P><br><P class=tgt></P><br><P class=tgt>Floc point ° F 116 </P><br><P class=tgt></P><br><P class=tgt>Storage conditions Flammables area </P><br><P class=tgt>Water solubility Hydrolysis </P><br><P class=tgt>Freezing points - 77 ℃ </P>
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of Tetraethyl orthosilicate?
The CAS Registry Number of Tetraethyl orthosilicate is 1978-10-4.
What is the molecular formula and molecular weight of Tetraethyl orthosilicate?
The molecular formula of Tetraethyl orthosilicate is C8H20O4Si, and its molecular weight is 208.33 g/mol.
What is Tetraethyl orthosilicate used for?
<P class=tgt>Melting point - 77 ° C </P><br><P class=tgt>Boiling point ° C (168 lit.) </P><br><P class=tgt></P><br><P class=tgt>Density 0.94 </P><br><P class=tgt>Steam density 7.2 (vs air) </P><br><P class=tgt></P><br><P class=tgt>Steam pressure < 1 mm ° C) employed by Hg (20 </P><br><P class=tgt></P><br><P class=tgt>Refractive index n20 / D 1.382 (lit.) </P><br><P class=tgt></P><br><P class=tgt>Floc point ° F 116 </P><br><P class=tgt></P><br><P class=tgt>Storage conditions Flammables area </P><br><P class=tgt>Water solubility Hydrolysis </P><br><P class=tgt>Freezing points - 77 ℃ </P>
How can I request a quotation for Tetraethyl orthosilicate?
Send an inquiry for Tetraethyl orthosilicate (CAS 1978-10-4) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
Request a Quote for Tetraethyl orthosilicate
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.
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