As a manufacturer of specialty chemicals, Ningbo Inno Pharmchem Co., Ltd. has been providing high-quality products to various industries for many years. One of our most sought-after products is 1,1,1,3,3,5,5,7,7,7-Decamethyltetrasiloxane, which has a variety of applications in industrial settings. In this guide, we will explore the properties, safety data, and applications of this versatile compound.

Properties of 1,1,1,3,3,5,5,7,7,7-Decamethyltetrasiloxane

1,1,1,3,3,5,5,7,7,7-Decamethyltetrasiloxane, also known as DMTS, is a clear, colorless liquid that has a boiling point of 210-212°C and a flash point of 101°C. It has a molecular weight of 384.9 and a density of 0.85 g/mL at 25°C. DMTS is soluble in organic solvents such as ethanol and toluene but is insoluble in water. It has a low viscosity and a high surface tension, making it an excellent wetting agent.

Safety Data

DMTS is considered to be a relatively safe compound when handled properly. It is classified as a hazardous substance by OSHA and is listed on the TSCA inventory. The LD50 for DMTS is greater than 5 g/kg in rats, indicating a low toxicity level. However, as with any chemical, it is important to follow proper safety precautions when handling DMTS. Avoid contact with skin and eyes and use proper ventilation when working with this compound.

Applications

1,1,1,3,3,5,5,7,7,7-Decamethyltetrasiloxane has a wide range of applications in various industries. Some of the most common uses of DMTS include:

1. As a raw material for the production of silicone resins and silicone rubber. DMTS is an important intermediate in the synthesis of silicone compounds, which are widely used in the construction, automotive, and electronics industries.

2. As a wetting agent and spreading agent. DMTS has a low viscosity and high surface tension, making it an excellent wetting and spreading agent in various industrial processes. It is commonly used in the production of coatings, adhesives, and inks.

3. As a lubricant and release agent. DMTS is an effective lubricant and release agent due to its low viscosity and high surface tension. It is commonly used in the production of plastics, rubber, and other materials that require a non-stick surface.

4. As a surfactant. DMTS is an effective surfactant due to its unique chemical structure. It is commonly used in the production of detergents and other cleaning products.

Conclusion

1,1,1,3,3,5,5,7,7,7-Decamethyltetrasiloxane is a versatile compound that has a wide range of applications in various industries. As a manufacturer of specialty chemicals, Ningbo Inno Pharmchem Co., Ltd. is proud to offer high-quality DMTS to our customers. Our commitment to quality and safety ensures that our customers receive the best possible products and services. If you are interested in using DMTS in your industrial processes, please contact us today to learn more about our products and services.

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