SUS-101 — gamma-Mercaptopropyltrimethoxysilane
3-巯丙基三甲氧基硅烷
Product Overview
SUS-101 (gamma-Mercaptopropyltrimethoxysilane, CAS 4420-74-0, C6H16O3SSi) is a silane coupling agent manufactured and supplied by HOCON INTERNATIONAL CO., LTD. Typical applications include Automotive & Tires. Technical Data Sheets (TDS) are available in 6 languages.
Product Identity
| Grade | SUS-101 |
|---|---|
| CAS No. | 4420-74-0 |
| EINECS | 224-588-5 |
| Molecular Formula | C6H16O3SSi |
| Category | Silane Coupling Agents — Sulfur-containing silane coupling agents |
Typical Properties
| Appearance | Clear liquid |
|---|---|
| Purity / Assay | ≥ 95% |
| Molecular Weight | 196.34 |
| Boiling Point | 213-215°C |
| Flash Point | > 110°C (closed cup) |
| Density | 1.05–1.07 g/cm³ (25°C) |
| Refractive Index | 1.444 (20°C) |
| Recommended Dosage | 1.0–8.0 phr (silica basis) |
Grade-level typical values curated for this grade. Exact lot-specific specifications are stated on the downloadable TDS.
Typical Applications
- Automotive & Tires
Packaging
- 25 kg drum
- 200 kg drum
- 1000 kg IBC
Cross-reference (equivalent grades)
| Brand | Grade |
|---|---|
| Momentive | Silquest A-189 |
| Evonik | Dynasylan MTMO |
| Shin-Etsu | KBM-803 |
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 SUS-101 used for?
- SUS-101 (gamma-Mercaptopropyltrimethoxysilane, CAS 4420-74-0) is a silane coupling agent used in applications such as Automotive & Tires. Refer to the TDS for detailed application guidance.
- Does HOCON provide TDS and MSDS for SUS-101?
- 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 SUS-101?
- 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 SUS-101.
Email: sales@hoconsi.com | WhatsApp: +86 139 6350 9089 | Website: https://hoconsi.com