PSO-113 — 1,1,5,5-Tetraphenyl-1,3,3,5-tetramethyltrisiloxane
1,1,5,5-四苯基-1,3,3,5-四甲基三硅氧烷
Product Overview
PSO-113 (1,1,5,5-Tetraphenyl-1,3,3,5-tetramethyltrisiloxane, CAS 3982-82-9, C28H32O2Si3) is a silicone fluid manufactured and supplied by HOCON INTERNATIONAL CO., LTD. Typical applications include Coatings, Inks & Chemicals. Technical Data Sheets (TDS) are available in 6 languages.
Product Identity
| Grade | PSO-113 |
|---|---|
| CAS No. | 3982-82-9 |
| EINECS | 223-620-5 |
| Molecular Formula | C28H32O2Si3 |
| Category | Silicone Fluids — Phenyl silicone fluids |
Typical Properties
| Appearance | Colorless to light-yellow liquid |
|---|---|
| Molecular Weight | 484.82 |
| Boiling Point | 215°C (0.5 mmHg) |
| Flash Point | 214°F |
| Density | 1.07 g/mL (25°C) |
| Refractive Index | 1.559 (20°C) |
| Viscosity | grade-dependent |
Grade-level typical values curated for this grade. Exact lot-specific specifications are stated on the downloadable TDS.
Typical Applications
- Coatings, Inks & Chemicals
Packaging
- 200 kg drum
- 1000 kg IBC
Cross-reference (equivalent grades)
| Brand | Grade |
|---|---|
| Chemspec | UC740 (tetraphenyl tetramethyl cyclotetrasiloxane) |
| Gelest | 1,1,5,5-tetraphenyl-1,3,3,5-tetramethyltrisiloxane |
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 PSO-113 used for?
- PSO-113 (1,1,5,5-Tetraphenyl-1,3,3,5-tetramethyltrisiloxane, CAS 3982-82-9) is a silicone fluid used in applications such as Coatings, Inks & Chemicals. Refer to the TDS for detailed application guidance.
- Does HOCON provide TDS and MSDS for PSO-113?
- 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 PSO-113?
- MOQ is negotiable. Standard packaging: 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 PSO-113.
Email: sales@hoconsi.com | WhatsApp: +86 139 6350 9089 | Website: https://hoconsi.com