|
HS Code |
190078 |
| Chemical Name | Tetraethyl orthosilicate |
| Common Abbreviation | TEOS |
| Cas Number | 78-10-4 |
| Molecular Formula | C8H20O4Si |
| Molar Mass | 208.33 g/mol |
| Appearance | Colorless liquid |
| Odor | Ethanol-like |
| Boiling Point | 168°C |
| Density | 0.933 g/cm³ |
| Flash Point | 46°C |
| Solubility In Water | Reacts with water |
| Refractive Index | 1.383 (20°C) |
| Vapor Pressure | 1.75 mmHg (20°C) |
| Autoignition Temperature | 220°C |
As an accredited Tetraethyl Orthosilicate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Tetraethyl Orthosilicate is typically packaged in a 25-liter blue HDPE drum with tamper-evident seal, hazard and handling labels. |
| Shipping | Tetraethyl orthosilicate should be shipped in tightly sealed containers, protected from moisture and incompatible substances. Clearly label packages as flammable and handle with care. Transport according to regulations for hazardous chemicals, ensuring proper ventilation and temperature control. Use UN number 1292 for shipping documentation and emergency response reference. |
| Storage | Tetraethyl Orthosilicate should be stored in a tightly closed container, in a cool, dry, well-ventilated area away from moisture, heat, and ignition sources. Keep it away from acids, bases, and strong oxidizers. Store in a flammable liquid storage cabinet. Use proper grounding and bonding to prevent static buildup. Protect from sunlight and incompatible materials. |
Competitive Tetraethyl Orthosilicate prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
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