Decamethyltetrasiloxane CAS:141-62-8
Catalog Number | XD95124 |
Product Name | Decamethyltetrasiloxane |
CAS | 141-62-8 |
Molecular Formula | C10H30O3Si4 |
Molecular Weight | 310.69 |
Storage Details | Ambient |
Product Specification
Appearance | White powder |
Assay | 99% min |
Decamethyltetrasiloxane, also known as (Me3Si)2O or DMTS, is a chemical compound that belongs to the class of organosilicon compounds. It consists of a silicon atom surrounded by ten methyl groups. DMTS has various applications in different industries and exhibits specific effects depending on its use.One of the main applications of Decamethyltetrasiloxane is as a precursor in the production of silicone polymers. It acts as a cross-linking agent and is used in the synthesis of silicone elastomers, resins, and coatings. The addition of DMTS to silicone formulations enhances their thermal stability, flexibility, and resistance to chemicals, making them suitable for a wide range of applications. The specific effect of DMTS in these silicone products is to improve their performance and durability.DMTS also finds use as a volatile solvent in the semiconductor industry. It can dissolve various organic and inorganic substances, making it useful for cleaning and dry stripping processes in microelectronic fabrication. The effect of DMTS as a solvent is to remove contaminants and residues from semiconductor surfaces, ensuring their quality and functionality.Furthermore, Decamethyltetrasiloxane is a key ingredient in personal care products and cosmetics. It is used as a conditioning agent in hair care products, providing a smooth and silky texture to the hair. DMTS forms a thin protective film on the hair shaft, enhancing its shine and manageability. In skincare formulations, it acts as a moisturizer, helping to retain moisture and improve skin hydration. The effect of DMTS in these personal care products is to enhance the appearance and feel of the hair and skin.While Decamethyltetrasiloxane is generally considered to have low toxicity, it is important to handle it with care. As with any chemical compound, prolonged exposure or high concentrations may pose health risks. Safety measures such as proper ventilation and personal protective equipment should be used when working with DMTS to minimize exposure.In conclusion, Decamethyltetrasiloxane (DMTS) has a range of applications in different industries, including silicone polymer production, semiconductor manufacturing, and personal care products. The specific effects of DMTS vary depending on its use, such as improving the performance and durability of silicone products, aiding in cleaning processes in the semiconductor industry, and enhancing the texture and appearance of hair and skin in personal care applications. When handling DMTS, proper safety precautions should be followed to ensure minimal exposure and risk.