For industrial buyers, understanding the precise specifications of chemical raw materials is fundamental to ensuring product quality and process efficiency. Diethyl Carbonate (DEC), a versatile chemical intermediate and solvent, is no exception. When sourcing DEC, particularly from global markets, paying close attention to specifications like purity, CAS number, and physical form is essential. Our company, a leading manufacturer in China, provides Diethyl Carbonate with stringent quality controls to meet these industrial demands.

The most critical specification for Diethyl Carbonate is its purity. Typically, industrial applications require a high purity, often stated as 99.5% or greater. This level of purity is vital for applications such as lithium battery electrolytes, where even trace impurities can drastically affect performance and lifespan. The CAS Registry Number for Diethyl Carbonate is 105-58-8. This unique identifier is crucial for accurate product identification and regulatory compliance globally. Always verify that the CAS number on product documentation matches your requirements.

Appearance is another key specification. Diethyl Carbonate is characterized as a clear, colorless liquid. Any deviation from this appearance, such as cloudiness or unusual color, could indicate contamination or degradation, necessitating further investigation. Physical properties such as density, boiling point, and flash point are also important for handling, storage, and process design. For instance, knowing the flash point is critical for safety protocols related to its flammable nature.

When you buy Diethyl Carbonate, consider its intended application. For organic synthesis, consistent reactivity and minimal byproducts are paramount. For solvent use, solvency power, evaporation rate, and compatibility with other materials are key. As a trusted supplier in China, we offer Diethyl Carbonate that meets these diverse needs. We provide detailed technical data sheets and are ready to supply Certificates of Analysis upon request. Our competitive pricing and reliable supply chain ensure that you receive not only a high-quality product but also excellent value. For your next procurement, request a quote from us and experience the advantage of working with an expert in fine chemical manufacturing.