Basic Information

Product Name：Decamethyltetrasiloxane 

Type：DYJ-105

CAS No.: 141-62-8

Product Specifications

Appearance: Colorless,

transparent liquidPurity (%): ≥99.0

Density (20℃, g/cm³): 0.853-0.857

Refractive Index (20℃): 1.387-1.391

Melting Point (℃): -76

Flash Point (℃): 53

Boiling Point (℃): 194-196

Viscosity (25℃, mm²/s): 1.4-1.6

Applications

1. As a capping agent, it is widely used in the synthesis of silicone oils, silicone resins, silicone rubbers and other silicone products.

2. In the electronics industry, it is used as a cleaning agent for precision equipment, moisture-proof insulating fluid for electronic components, and additive for semiconductor packaging.

3. Used in cosmetics and personal care products to provide a light, non-residue skin feel with lubricating and leveling properties.

4. It serves as a high-temperature lubricant, friction reducer and anti-stick agent for industrial lubrication and demolding applications.

5. Used as a gas chromatography stationary phase, analytical reagent, and synthetic raw material in pharmaceutical and agrochemical industries.