CGA-166 — Tetraethoxysilane (TEOS)
四乙氧基硅烷(TEOS)
Product Overview
CGA-166 (Tetraethoxysilane (TEOS), CAS 78-10-4, C8H20O4Si) is a silane coupling agent manufactured and supplied by HOCON INTERNATIONAL CO., LTD. Typical applications include Coatings, Inks & Chemicals, Construction. Technical Data Sheets (TDS) are available in 6 languages.
Product Identity
| Grade | CGA-166 |
|---|---|
| CAS No. | 78-10-4 |
| EINECS | 201-083-8 |
| Molecular Formula | C8H20O4Si |
| Category | Silane Coupling Agents — Silicate esters (TEOS/TMOS) |
Typical Properties
| Appearance | Clear liquid |
|---|---|
| Purity / Assay | ≥ 99.5% |
| Molecular Weight | 208.33 |
| Boiling Point | 165°C |
| Flash Point | > 45°C (closed cup) |
| Density | 0.93–1.05 g/cm³ (25°C) |
| Refractive Index | 1.38 |
| Recommended Dosage | As required (binder / sol-gel) |
Representative typical values for this product family. Exact lot-specific specifications are stated on the downloadable TDS.
Typical Applications
- Coatings, Inks & Chemicals
- Construction
Packaging
- 25 kg drum
- 200 kg drum
- 1000 kg IBC
Frequently Asked Questions
- What is CGA-166 used for?
- CGA-166 (Tetraethoxysilane (TEOS), CAS 78-10-4) is a silane coupling agent used in applications such as Coatings, Inks & Chemicals, Construction. Refer to the TDS for detailed application guidance.
- Does HOCON provide TDS and MSDS for CGA-166?
- Yes. TDS is available in 6 languages (CN, EN, ES, JA, KO, RU). MSDS/SDS is also available. Download directly from this page or contact sales.
- What is the MOQ for CGA-166?
- MOQ is negotiable. Standard packaging: 25 kg drum, 200 kg drum, 1000 kg IBC. Sample quantities available for qualification testing. Contact: sales@hoconsi.com
Request a Quote
Contact HOCON INTERNATIONAL for pricing, samples and technical support for CGA-166.
Email: sales@hoconsi.com | WhatsApp: +86 139 6350 9089 | Website: https://hoconsi.com