For professionals in the chemical and materials science industries, a thorough understanding of a compound's properties is essential for successful application and innovation. 1,3,5,7-Tetramethylcyclotetrasiloxane (TMCTS), identified by CAS number 2370-88-9, is a cyclic siloxane with a unique set of physical and chemical characteristics that make it valuable across several industrial sectors. As a leading specialty chemical manufacturer and supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. provides high-quality TMCTS with detailed specifications to meet diverse industrial demands. When you seek to buy industrial chemicals, understanding these properties ensures optimal usage.

TMCTS presents as a colorless or yellowish transparent liquid. Its density is reported as 0.986, and it has a relatively low melting point of -69°C, ensuring it remains liquid under most standard operating conditions. The boiling point is 134°C, and its flash point is 32°C, indicating moderate flammability that requires appropriate handling precautions. The refractive index is approximately 1.387, a parameter often important in optical applications or material characterization. With a molecular formula of C4H16O4Si4 and a molecular weight of 240.50900, its precise chemical structure dictates its reactivity and utility. Our manufacturing processes are designed to maintain these precise specifications, ensuring you receive a product that performs as expected.

The industrial applications of TMCTS are broad, stemming from its thermal stability, film-forming capabilities, and its utility as a precursor. It is widely used in the formulation of cosmetics and deodorants, where it imparts a desirable feel and performance. In coatings, it serves as an effective agent for water-repellent windshield treatments, enhancing visibility and safety. Furthermore, its role as a precursor in the electronics industry for creating silicon dioxide and silicon carbide insulating films is critical for semiconductor manufacturing. For industrial buyers, selecting a reliable China supplier like NINGBO INNO PHARMCHEM CO.,LTD. is key to securing consistent quality and competitive pricing. We are equipped to handle bulk orders and ensure timely delivery.

We understand that purchasing chemicals requires trust and transparency. Our commitment is to provide comprehensive technical data, including Safety Data Sheets (SDS) and product specifications, to all our clients. We emphasize the importance of proper handling and storage, typically recommending storage in a cool, well-ventilated place. Whether you are looking to buy TMCTS for research and development or for large-scale industrial production, our team is ready to assist you. Contact us today to discuss your needs, get detailed information on product properties, and learn about our competitive pricing for bulk purchases.