VYS-103 — Vinyltriethoxysilane
乙烯基三乙氧基硅烷
Product Overview
VYS-103 (Vinyltriethoxysilane, CAS 78-08-0, C8H18O3Si) is a silane coupling agent manufactured and supplied by HOCON INTERNATIONAL CO., LTD. Typical applications include Automotive & Tires, Industrial Manufacturing. Technical Data Sheets (TDS) are available in 6 languages.
Product Identity
| Grade | VYS-103 |
|---|---|
| CAS No. | 78-08-0 |
| EINECS | 220-261-6 |
| Molecular Formula | C8H18O3Si |
| Category | Silane Coupling Agents — Vinyl silane coupling agents |
Typical Properties
| Appearance | Clear liquid |
|---|---|
| Purity / Assay | ≥ 99% |
| Molecular Weight | 190.31 |
| Boiling Point | 160°C [760 mmHg] |
| Flash Point | ≈ 49°C (closed cup) |
| Density | 0.90–0.91 g/cm³ (25°C) |
| Refractive Index | ≈ 1.396 [20°C] |
| Recommended Dosage | 0.5–2.0 wt% (filler basis) |
Grade-level typical values curated for this grade. Exact lot-specific specifications are stated on the downloadable TDS.
Typical Applications
- Automotive & Tires
- Industrial Manufacturing
Packaging
- 25 kg drum
- 200 kg drum
- 1000 kg IBC
Cross-reference (equivalent grades)
| Brand | Grade |
|---|---|
| Momentive | Silquest A-151 |
| Evonik | Dynasylan VTEO |
| Shin-Etsu | KBM-1003 (EO) |
Cross-reference grades are provided for reference only. HOCON products are independently manufactured and not affiliated with the listed brands.
Frequently Asked Questions
- What is VYS-103 used for?
- VYS-103 (Vinyltriethoxysilane, CAS 78-08-0) is a silane coupling agent used in applications such as Automotive & Tires, Industrial Manufacturing. Refer to the TDS for detailed application guidance.
- Does HOCON provide TDS and MSDS for VYS-103?
- 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 VYS-103?
- 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 VYS-103.
Email: sales@hoconsi.com | WhatsApp: +86 139 6350 9089 | Website: https://hoconsi.com